Dimalonate
丙二酸氢盐(酯)
🗣️ 情景例句
My favorite type of exercise is ...
我最喜欢的锻炼方式是……。
I have to become strong.
我必须庄敬自强。
But this was before Annie Sullivan came to stay.
但是，这都是安妮·莎利文来住下之前的事了。