Fluoride dye
[化] 含氟染料
🧩 词语组成解析
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
dye
[daɪ]
n. 染料，染色;颜色;
vt. 染色;给…染色;
vi. 染上或粘上（颜色）;
🗣️ 情景例句
I'd like to say something first.
我想先说几句话。
Sorry, it's broken. You have to use the stairs.
对不起，它坏了，你只能走楼梯了。
Shortly afterwards, the police stopped the car and both men were arrested.
没过多久，警察就截住了那辆车，两个小偷都被抓住了。