n. a dentifrice in the form of a paste
n. 牙膏
[化] 牙膏
1. I need to buy some toothpaste for my morning routine.
我需要买一些牙膏用于我的早晨例行事务。
2. Please remember to put the toothpaste back in the bathroom.
请记得把牙膏放回浴室。
3. This toothpaste helps to keep my teeth white and healthy.
这种牙膏有助于保持我的牙齿洁白和健康。