Roylon
聚酰胺纤维
🗣️ 情景例句
Does he have a middle name?
他有中间名字吗？
Look before you leap. First think, then act.
三思而后行。
We both tried to get the coins, but it was too late.
我们俩都试图把这两枚硬币拿出来，但太迟了。