Backsizing
[化] 背面涂胶
🗣️ 情景例句
They're still open?
他们现在还开着吗？
You'll burt yourself, if you don't take care.
你不专心的话，就会烧到你自己。
I think so. But he seemed rather tired last night.
我想睡得好。但昨晚他看起来有点累。