Undecynic acid
[化] 十一碳炔酸; 十一碳一炔酸
🧩 词语组成解析
🗣️ 情景例句
How well do I speak English?
我的英文说得怎样？
He drinks a lot of tomato juice.
他每天都喝很多番茄汁。
Uncle Wang was waiting for them outside the factory gate.
王大叔在工厂大门外等他们。