Diglycolic acid
[机] 二甘醇
🧩 词语组成解析
🗣️ 情景例句
I can organize my time efficiently.
我可以有效地安排时间。
I asked him to pay, but he wouldn't.
我请他付账，但是他不肯。
Have a cup of coffee then.
那么喝杯咖啡吧。