Dithiocarboxylic acid
[化] 二硫代羧酸(RCSSH)
🧩 词语组成解析
🗣️ 情景例句
Hi, Carl.
嗨， Carl。
The first several months were a difficult time.
所以头几个月过得有些艰难。
The over-punctual can be as much a trial to others as the unpunctual.
早到的人同迟到的人一样令人讨厌。