Actual acidity
[机] 实际酸度
🧩 词语组成解析
acidity
[ə'siditi]
n. 酸性;<化>酸性;<医>胃酸过多;（言词等的）类刻;
🗣️ 情景例句
As a matter of fact... I am hungry.
老实说……我饿了。
No man learns but by pain or shame.
不经痛苦羞辱，难以取得教训。
By the way, where are you going now?
顺便问一句，你现在去哪里？