Gost
abbr. government-owned special tooling 政府所有的特种工具
🗣️ 情景例句
Good afternoon, Mr. Chen. Thank you very much.
下午好，陈先生。非常感谢。
Misfortune comes on wings and departs on foot.
遭灾易，消灾难。
We just can't use this one, it won't work.
这种的我们就是不能用，行不通的。