Dipolar addition
[化] 偶极加成
🧩 词语组成解析
a. 偶极的, 两极的\\n[医] 偶极的, 两极的
addition
[ə'diʃən]
n. 加，增加，附加;[数]加法;增加的人或事物;
🗣️ 情景例句
When trouble comes your neighbors are the ones who will be there.
邻居在你有困难的时候会帮助你。
Judge not a book by its cover.
评定一本书，不能凭封面。
Was the noise a cause of the illness, or were the complaints about noise merely a symptom?
是噪音引起了（精神）病呢，还是（精神）病的症状之一是对噪音的抱怨？