Eicosanoic acid
[化] 二十酸; 二十烷酸; 花生酸\\n[医] 廿碳酸, 花生酸
🧩 词语组成解析
🗣️ 情景例句
That must be Nat.
一定是Nat。
Laugh, and the world laughs with you; weep, and you weep alone.
你笑，人人陪你笑；你哭，惟独你自哭。
and should never be added to drinking water.
永远不能掺入饮用水。