Copolyether
共聚多醚
🗣️ 情景例句
I hear Max.
我听到Max哭了。
I think you'll make it if we don't get stuck in a traffic jam.
我想，如果我们不碰上交通阻塞，你是可以赶到的。
In vain they rush frantically round from place to place,
他们到处狂奔乱跑，