Ratching
作棘齿, 刻锯齿
🗣️ 情景例句
I wonder how he is making out in his new job.
不知他新工作做得怎么样。
I'm very much obliged to you.
非常感谢您。
'I'm sorry, we've sold out,' the girl said.
“对不起，票已售完。”那位姑娘说。