Diglycolic acid
[机] 二甘醇
🧩 词语组成解析
🗣️ 情景例句
Well,
好，
Where were you on Tuesday?
星期二你在哪里？
They plunged into the lake, and after loading their gear on an inflatable rubber dinghy, let the current carry them to the other side.
他们跳入湖中，把各种器具装上一只充气的橡皮艇，听任水流将他们带往对岸。