Fluoro
氟代
🗣️ 情景例句
So, what were you two talking about?
你们俩刚才谈什么了？
Our own actions are our security, not others' judgements.
我们的行为是自己的保证而不是别人的鉴定。
Well, I don't think any of them is interesting.
我认为哪个都没意思。