Alternating copolymerization
[化] 交替共聚; 交替共聚合
🧩 词语组成解析
n. 共聚作用, 异分子聚合\\n[化] 共聚; 共聚反应
🗣️ 情景例句
It's a lovely area,
那里是个可爱的地方,
Life is half spent before we know what it is.
等到认识人生,已经一半过去了。
While two detectives were keeping guard at the door, two others opened the parcel.
这时两个侦探把住门口,另外两个侦探打开了包裹。
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