Plications
[医]褶（直翅目昆虫后翅）
🗣️ 情景例句
Oh, you've been here before.
噢，你以前来过的。
I dropped the letter in the mailbox on the corner.
我把信放到角落上的邮箱里。
Will you please try to find out for me what time the train arrives?
能不能请你帮我查查火车什么时候到？