Lead poisoning: four things to know about lead
0:43
YouTubeWorld Health Organization (WHO)
Lead poisoning: four things to know about lead
Lead is a toxic metal whose widespread use has caused extensive environmental contamination and health problems in many parts of the world. Lead can have serious consequences for children. There is no level of human exposure that is considered safe. Important sources of environmental contamination come from mining, smelting, manufacturing and ...
已浏览 2.4万 次2022年10月12日
短视频
Understanding High Risk and High Reward Decisions
0:17
已浏览 27.7万 次
Understanding High Risk and High Reward Decisions
miso_aep
Of the Future: A new future for Bangladesh - 15s
0:16
已浏览 570.4万 次
Of the Future: A new future for Bangladesh - 15s
EU International Partnerships
Leadership Skills
Master These 7 People Skills to Become a GREAT Leader
14:58
Master These 7 People Skills to Become a GREAT Leader
YouTubeKara Ronin
已浏览 48.4万 次2023年11月14日
Simon Sinek's Top 3 Leadership Traits
2:28
Simon Sinek's Top 3 Leadership Traits
YouTubeSimon Sinek
已浏览 37.3万 次2024年10月7日
Unlocking Leadership with Simon Sinek: The Infinite Mindset | Full Conversation
1:01:11
Unlocking Leadership with Simon Sinek: The Infinite Mindset | Full Conversation
YouTubeSimon Sinek
已浏览 48万 次2024年7月30日
热门视频
Heating Lead Nitrate |decomposition reaction class10| thermal decomposition| formation of NO2
1:45
Heating Lead Nitrate |decomposition reaction class10| thermal decomposition| formation of NO2
YouTubeScience Adept
已浏览 5174 次2023年7月31日
Proper Electrocardiogram (ECG/EKG) Lead Placement
0:07
Proper Electrocardiogram (ECG/EKG) Lead Placement
YouTubeExpert Nursing Classes
已浏览 30.5万 次2022年11月15日
Lead Iodide Precipitating
1:19
Lead Iodide Precipitating
YouTubeH de G
已浏览 46.8万 次2014年10月8日
Leadership Styles
The Key to Effective Leadership
5:06
The Key to Effective Leadership
YouTubeSimon Sinek
已浏览 28.1万 次2024年6月24日
What Makes a Leader Great?
3:00
What Makes a Leader Great?
YouTubeSimon Sinek
已浏览 99.4万 次2023年9月14日
4 Tips to Improve Leadership Skills | Brian Tracy
5:04
4 Tips to Improve Leadership Skills | Brian Tracy
YouTubeBrian Tracy
已浏览 115.8万 次2018年7月19日
Heating Lead Nitrate |decomposition reaction class10| thermal decomposition| formation of NO2
1:45
Heating Lead Nitrate |decomposition reaction class10| thermal decomp…
已浏览 5174 次2023年7月31日
YouTubeScience Adept
Proper Electrocardiogram (ECG/EKG) Lead Placement
0:07
Proper Electrocardiogram (ECG/EKG) Lead Placement
已浏览 30.5万 次2022年11月15日
YouTubeExpert Nursing Classes
Lead Iodide Precipitating
1:19
Lead Iodide Precipitating
已浏览 46.8万 次2014年10月8日
YouTubeH de G
Understanding High Risk and High Reward Decisions
0:17
Understanding High Risk and High Reward Decisions
已浏览 27.7万 次2 周前
TikTokmiso_aep
Of the Future: A new future for Bangladesh - 15s
0:16
Of the Future: A new future for Bangladesh - 15s
已浏览 570.4万 次3 周前
YouTubeEU International Partnerships
How to Use Pickleball Lead Tape on Paddles - Best Placement
1:12
How to Use Pickleball Lead Tape on Paddles - Best Placement
已浏览 9211 次2023年11月3日
YouTubeCRBN Pickleball
Animals would never allow the dumbest of the herd to lead them.
0:08
Animals would never allow the dumbest of the herd to lead them.
已浏览 398 次2023年10月18日
YouTubeGLOBE SOCIAL NETWORK
0:44
Spirit Lead Me Worship Song with Lyrics
已浏览 1530万 次2024年1月5日
TikToksinger4jesus
0:29
#ALLROADSLEADTOROME || I cried because of how much I can relate …
已浏览 81.5万 次3 周前
TikToknonya.am
0:43
All Roads Lead to Rome: A Guide to Memes
已浏览 6.8万 次2 个月之前
TikTokwhitelies007
0:17
Your favorite color reveals the type of man you’re drawn to. Red? You…
已浏览 6.7万 次2 周前
TikToksendesyahfoufi
0:15
Moncada's Incredible Four-Run Rally Stuns Rangers
已浏览 2390万 次2 周前
TikTokaiproboscismonkey
1:09
Messi Shines in MLS Final Against Müller
已浏览 130万 次2 周前
TikTokcaricafutbol
0:06
December Sign: Make This Month Your Best Yet
已浏览 200万 次2 周前
TikTokcloudyszn9
1:00
Drumeo strikes again, dropping Shannon a song he’s never heard …
已浏览 64.9万 次3 周前
YouTubeDrumeo
1:25
Mbappé Shines in 3-0 Victory Over Bilbao in La Liga
已浏览 74.7万 次2 周前
TikTokultimatekombo2
0:13
Sabrina Carpenter: Spotify Wrapped 2025 Analysis
已浏览 43.7万 次2 周前
TikTokshortnbre
0:06
The Unique Experience of Being the Eldest Daughter
已浏览 49.7万 次1 周前
TikTokitscahaha
0:08
3rd times the charm.. || ⏔⏔⏔ ꒰ ᧔ෆ᧓ ꒱ ⏔⏔⏔ || My baby did not deserv…
已浏览 49.5万 次3 周前
TikTokniragiscumfilledsock
观看更多视频
静态缩略图占位符

短视频

0:43
Lead poisoning: four things to know about lead
已浏览 2.4万 次2022年10月12日
YouTubeWorld Health Organization (WHO)
1:45
Heating Lead Nitrate |decomposition reaction cl…
已浏览 5174 次2023年7月31日
YouTubeScience Adept
0:07
Proper Electrocardiogram (ECG/EKG) Lead Placement
已浏览 30.5万 次2022年11月15日
YouTubeExpert Nursing Classes
1:19
Lead Iodide Precipitating
已浏览 46.8万 次2014年10月8日
YouTubeH de G
0:17
Understanding High Risk and High Reward Decisions
已浏览 27.7万 次2 周前
TikTokmiso_aep
0:16
Of the Future: A new future for Bangladesh - 15s
已浏览 570.4万 次3 周前
YouTubeEU International Partnerships
1:12
How to Use Pickleball Lead Tape on Paddles - Best Pla…
已浏览 9211 次2023年11月3日
YouTubeCRBN Pickleball
0:08
Animals would never allow the dumbest of the herd to …
已浏览 398 次2023年10月18日
YouTubeGLOBE SOCIAL NETWORK
0:44
Spirit Lead Me Worship Song with Lyrics
已浏览 1530万 次2024年1月5日
TikToksinger4jesus
0:29
#ALLROADSLEADTOROME || I cried because of how muc…
已浏览 81.5万 次3 周前
TikToknonya.am
0:43
All Roads Lead to Rome: A Guide to Memes
已浏览 6.8万 次2 个月之前
TikTokwhitelies007
0:17
Your favorite color reveals the type of man you’re dra…
已浏览 6.7万 次2 周前
TikToksendesyahfoufi
0:15
Moncada's Incredible Four-Run Rally Stuns Rangers
已浏览 2390万 次2 周前
TikTokaiproboscismonkey
1:09
Messi Shines in MLS Final Against Müller
已浏览 130万 次2 周前
TikTokcaricafutbol
0:06
December Sign: Make This Month Your Best Yet
已浏览 200万 次2 周前
TikTokcloudyszn9
1:00
Drumeo strikes again, dropping Shannon a song …
已浏览 64.9万 次3 周前
YouTubeDrumeo
1:25
Mbappé Shines in 3-0 Victory Over Bilbao in La Liga
已浏览 74.7万 次2 周前
TikTokultimatekombo2
0:13
Sabrina Carpenter: Spotify Wrapped 2025 Analysis
已浏览 43.7万 次2 周前
TikTokshortnbre
0:06
The Unique Experience of Being the Eldest Daughter
已浏览 49.7万 次1 周前
TikTokitscahaha
0:08
3rd times the charm.. || ⏔⏔⏔ ꒰ ᧔ෆ᧓ ꒱ ⏔⏔⏔ || My baby …
已浏览 49.5万 次3 周前
TikTokniragiscumfilledsock
静态缩略图占位符