Chain-scission degradation
[化] 断链降解
🧩 词语组成解析
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
n. 切断, 分离, 分裂\\n[医] 分裂
🗣️ 情景例句
When's the last time you took a vacation?
上次你去度假是什么时候？
Where are you headed?
你要到哪里去？
We continually wage war on them, for they contaminate our food, carry diseases, or devour our crops.
人类不断同昆虫斗争，因为昆虫弄脏我们的食物，传播疾病，吞噬庄稼。