Microtremor
微力震动
🗣️ 情景例句
My mother promised me a birthday party with a clown.
我妈妈答应给我办一个有小丑的生日派对。
If you wish good advice, consult an old man.
如要忠告向老人请教。
We're going to have to put your account on C.O.D.。
今后我们不得不将您的户头改为C.O.D.。