Envelopes
n. 信封( envelope的复数形式 )
🗣️ 情景例句
And you can tell me
到时候你就可以告诉我`
If you hadn't slipped and fallen,you wouldn't have broken your leg.
如果你没滑倒,你就不会断腿了。
Was the peach ripe or green?
桃子是熟的还是生的？