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
Downsizing is now a strong possibility.
很可能会裁员。
Time is money.
时间就是金钱。
Most of the cattle farming is in North Island.
畜牧业大部分在北岛。