Eicosyl
[化] 二十烷基
🗣️ 情景例句
Would you like something to eat?
来吃点东西， 好吗？
They will be together forever.
他们将会永远结合在一起。
They lived by hunting and by gathering roots, nuts and wild fruits.
他们靠狩猎和采集根茎、坚果和野果为生。