Block copolymerization
[化] 嵌段共聚合
🧩 词语组成解析
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
n. 共聚作用, 异分子聚合\\n[化] 共聚; 共聚反应
🗣️ 情景例句
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He reads a book every day.
他每天都读一本书。
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。