Knapper
n. 破碎器, 碎石槌
🗣️ 情景例句
I've never been more relaxed.
我从来没像这样轻松过。
We want to strengthen our ties with the United States.
我们想加强和美国的关系。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。