Diamertrical
直径的
🗣️ 情景例句
He never speaks unless he is spoken to.
除非别人先对他开口，他从不先开口。
Which would you rather do--go dancing or go to a play?
你将去跳舞还是去看戏？
How long will your offer hold good?
一般你们报价的有效期是多长？