红霉素神奇的白细胞介导运输！快上车,下一站感染区域!【抗生素的故事⑥-红霉素】
9:22
bilibili白银葡萄球菌
红霉素神奇的白细胞介导运输！快上车,下一站感染区域!【抗生素的故事⑥-红霉素】
红霉素眼膏，想必大家都用过吧？但你有没有想过，做为应该被严格管控的抗生素，它为什么可以堂而皇之地出现在各大药店的货架上，随随便便就能买到呢？红霉素从哪里来，有怎样的秘密？它和青霉素之间，又是什么样的关系呢？欢迎收看《抗生素的故事 ...
321.5K viewsFeb 17, 2024
Car Engine Cleaning
How To Wash Your Engine Bay In Minutes!
8:24
How To Wash Your Engine Bay In Minutes!
YouTubeChemical Guys
254.2K viewsApr 3, 2024
Clean Your Car's DIRTY Engine Bay the EASY Way!
8:03
Clean Your Car's DIRTY Engine Bay the EASY Way!
YouTubeChemical Guys
11.1K views11 months ago
How To Safely Clean Your Cars Engine Bay In Under 10 Minutes
10:05
How To Safely Clean Your Cars Engine Bay In Under 10 Minutes
YouTubeThe Rag Company
71K views4 months ago
Top videos
【药物科普】罗红霉素：治疗呼吸道感染的利器
0:46
【药物科普】罗红霉素：治疗呼吸道感染的利器
bilibili青蛙公主爱打工
24.4K viewsJul 30, 2024
异维A酸红霉素凝胶的正确用法！
0:36
异维A酸红霉素凝胶的正确用法！
bilibili皮肤科教授蔡涛
33.2K viewsDec 19, 2023
阿莫西林，头孢，阿奇霉素，甲硝唑，红霉素，左氧氟沙星，这些都不是消炎药！这些是抗菌素！他们没有消炎作用！太多人在吃错药！
阿莫西林，头孢，阿奇霉素，甲硝唑，红霉素，左氧氟沙星，这些都不是消炎药！这些是抗菌素！他们没有消炎作用！太多人在吃错药！
bilibili意大利华裔郭医生
91.6K viewsDec 7, 2020
How to Degrease a Car Engine
How to Clean an Engine
3:58
How to Clean an Engine
YouTubespeedkar99
364.2K viewsApr 5, 2016
How To Clean & Degrease Your Engine / Undercarriage
14:46
How To Clean & Degrease Your Engine / Undercarriage
YouTubeDay Off DIY
123.3K views9 months ago
Easy-Off® Method for Degreasing Engine Parts - DIY Engine Cleaning
11:25
Easy-Off® Method for Degreasing Engine Parts - DIY Engine Cleaning
YouTubeCarz Plus
2.9K viewsApr 7, 2024