Diglycolic acid
[机] 二甘醇
🧩 词语组成解析
🗣️ 情景例句
More than 50% of marriages are doomed to fall.
50%的婚姻都注定以失败告终。
Many wells, many buckets.
井多吊桶也多。
It is a world of red sandy deserts (hence its name----the Red Planet),
红色行星），