Tufftriding
塔夫盐浴碳氮共渗法
🗣️ 情景例句
For heaven's sake stop whining.
我说你别再诉苦了。
A useful trade is a mine of gold.
一样有用的手艺是取之不尽的财富。
Our friends Julie and Jack were there, too.
我们的朋友朱莉和杰克也去了。