Permutational
变调的\\n变换的
🗣️ 情景例句
I sure did.
我的确有。
I tried several times to call, but there is no answer.
我打了几次，但是没有人回答。
If I place an order now, when would you be able to ship it?
如果现在下单子，什么时候可以出货？