Nonbiodegradability
无生物降解性, 不能生物降解
🗣️ 情景例句
Oh, I feel so bad.
噢， 我真抱歉。
Compare your grievs with other men's and they will seem less.
你的悲痛与人比，悲痛就会轻一些。
There is a chair below the window.
窗户下面有一把椅子。