Undecylenic acid
[化] 十一碳烯酸\\n[医] 十一碳烯酸
🧩 词语组成解析
十一碳烯的
🗣️ 情景例句
Oh, let me think for a minute.
哦，让我想一下。
I must be the first.
我一定要得第一。
and an American-made dialysis machine needs the EU's okay before is hits the market in Europe.
而美国制造的透析仪也要得到欧盟的首肯才能进入欧洲市场。