Gsb
abbr. gypsum sheathing board 石膏（夹）衬板
🗣️ 情景例句
He's such a workaholic that he doesn't know how to spend his leisure time.
他是个工作狂，以至于不懂得如何打发他的空闲时间。
Don't worry, leave everything to me.
你不必担心，一切还有我哪！
We're all for it.
我们全都同意。