Pfas
abbr. personal fall arrest system 防坠落系统; [医][=performic acid-Schiff reaction]过氧甲酸-席夫反应
🗣️ 情景例句
Good idea.
好主意。
The music turns me off.
这种音乐让我腻烦。
The following year, it was taken to pieces and sent to America.
第二年，它被拆成若干小块，运到美国。