Stratofabric
层构
🗣️ 情景例句
I was in the smoking section.
我原本坐在吸烟车厢的。
You can use quarters, dimes and nickels.
你可以使用2角5分、1角和5分三种硬币。
I'm afraid I have bad news for you.
恐怕我有坏消息要告诉您。