Methyl ortho-benzoylbenzoate
[建] 邻一苯甲酰苯甲酸甲酯
🧩 词语组成解析
n. 甲基\\n[化] 甲基
原; 直
🗣️ 情景例句
Not really.
不是吧。
I asked him to do it for me, but he wouldn't.
我请他帮我做，但是他不肯。
There is a stereo in the room.
客厅里有台立体声音响。