Polygalacturonic acid
[化] 聚半乳糖醛酸
🧩 词语组成解析
🗣️ 情景例句
Let's see if it works.
让我们看看是不是有效果。
Looking back, it seems like a very short five years living here and working together with you.
回顾一下，在这里和大家一起工作的五年看起来是那么短暂。
Which person do you think is qualified for the job?
你认为哪一个人能胜任这份工作？