Diglycolic acid
[机] 二甘醇
🧩 词语组成解析
🗣️ 情景例句
The checkout counters are very busy.
收款台都很忙。
It's a deal!
一言为定！
He is finding his new work far more exciting.
他发觉自己的新工作令人兴奋得多。