Desulphurisation
n. 脱硫作用, 除硫作用
🗣️ 情景例句
Mr. Park is a devoted husband.
帕克先生是个忠实情深的丈夫。
I was perfectly aware of this before we married.
结婚前我就完全意识到这个问题。
Did you know he was having an affair?
你知道他有外遇了吗？