Disulphides
(disulphide 的复数) n.二硫化物
🗣️ 情景例句
I wonder who he is.
我不知道他究竟是谁？
Beggars must (should) be no choosers.
行乞的哪能挑肥拣瘦；饥不择食。
By comparison, ferry trips or cruises offer a great variety of civilized comforts.
相比之下，坐船旅行或环游可以得到文明世界的各种享受。