Transthiolation
转硫醇作用
🗣️ 情景例句
Say, don't I know you from somewhere?
我是不是在哪里见过你？
You were lucky to find it.
你的运气真好。
and even so, some starting data has to guessed,
既使是这样，有些开始时的资料也不得不依靠推测，