Polyesterification
n. 聚酯
🗣️ 情景例句
Is that one of the things Susan and Harry are bringing?
那是不是属于Susan和Harry要带的？
I went to visit an uncle of mine in San Francisco.
我去旧金山看望一个叔叔。
Beauty in terms of our human meanings is meaningless.
用对我们人类有意义的词解释美是没有意义的。