Fluoridisation
n. fluoridise的变形
🗣️ 情景例句
It's extremely good of you to do this for me.
你帮我做了这件事，真是太好了。
Leave me be.
让我一个人静一静。
Then the teacher says, Stop and put your hands in front of you now.
“现在停止，并把手放在面前。”