Arrastra
n. 用来磨碎金或银的研磨机
🗣️ 情景例句
Well, children usually resemble their parents.
嗯， 孩子总是像父母的。
Excuse me I don't know.
对不起我不知道。
Why don't you attend an aerobic class?
你为什么不去参加一个有氧健身班呢？