Hexinoic acid
[化] 己炔酸
🧩 词语组成解析
🗣️ 情景例句
It has a brand new kitchen.
有一个全新的厨房。
A dog will not howl if you beat him with a bone.
骨头打狗狗不叫。
That's easier said than done!
说来容易做起来难哪！