Fluoridisation
n. fluoridise的变形
🗣️ 情景例句
Apply as much force as is necessary.
需用多少力量就用多少。
Has this seat number started boarding?
这个座位号已开始登机了吗？
When she woke up a day later, she found herself in hospital.
第二天她醒来时，发现自己躺在医院里。