牙结石 meaning in Chinese
calculus
Examples
- I have bad breath . do i need to clean my teeth
我嘴里的气味很重。我需要清除牙结石吗？ - Not now . but you do need to have scaling and deep cleaning
现在还不需要，但你的确需要清除牙结石和深部洗牙。 - The end of file can help to remove tartar and incipient tooth calculus , while it can massage your gums
4锉刀端：可去除牙垢与初期牙结石，同时按摩牙。