Knocking
[机] 爆震内燃机
✅ 同义词
🗣️ 情景例句
What business are you in?
你从事哪一行？
One enemy can do more hurt than ten friends can do good.
十个朋友做的好事抵不上一个敌人造成的危害。
It remained one of the most famous buildings in the world until it was burnt down in 1936.
在1936年被焚毁之前，它一直是世界上最著名的建筑物之一。