Acoustician
n. 声学家
🗣️ 情景例句
I think we should move, I don't feel safe in this neighborhood anymore.
我想我们应该搬家，在这样的邻里关系中我感到不安全。
It's half past nine.
现在是九点半。
Great! Shall I bring food for a picnic?
好极了！我要带些野餐食品来吗？