Acid content
[机] 酸性含量
🧩 词语组成解析
🗣️ 情景例句
And in this family.
也在这个家 。
I meet the boy whose aunt is a beautician.
我遇到那个男孩的姑妈是美容师。
Though the sound could be heard clearly, it took me a long time to react.
虽然声音听得很清楚，但我过了好一会儿才作出反应。