Eicosandioic acid
[化] 二十烷二酸
🧩 词语组成解析
🗣️ 情景例句
Hi, gang. Hi, everybody.
嗨 ，各位。
By other's faults, wise men correct their own.
他山之石，可以攻玉。
The first settlers on the plains of America were Native Americans.
美洲平原上的首批定居者是美洲土著人。