Phloionic acid
[化] 9,10-二羟十八烷二酸
🧩 词语组成解析
🗣️ 情景例句
spending so much time together?
老是在一起呢？
A man cannot serve two masters.
一仆不能事二主。
'I'll write a letter soon.
“我很快会写信的。