Alkalinities
(alkalinity 的复数) n. 碱度\\n[化] 碱度; 碱性
🗣️ 情景例句
What do you love about it?
你最喜欢中间的什么？
Changed mind
改变主意
My grandpa died of hunger in the old days.
我爷爷在旧社会死于饥饿。