Malonaldehydic acid
[化] 丙醛酸
🧩 词语组成解析
🗣️ 情景例句
I just took the wrong train.
只是我坐错了车。
Thanks, my boy.
谢谢，小弟。
The other students in the class keep their eyes closed.
班里其余学生一直闭着眼。