Radioactive decay chain

[化] 放射性衰变链

🧩 词语组成解析

radioactive ['redɪo'æktɪv]
adj. 放射性的;
radio光线+act行动,做+ive有...性质的、有...作用的 →放射性的
decay [dɪ'ke]
vt.& vi. (使)腐烂,腐朽; vi. 衰败,衰退,衰落; n. 腐败、衰退的状态;
de向下+cay落下→向下掉→衰退;腐败
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;

🗣️ 情景例句

Due to the privacy act, I can't release his personal information to you.
根据隐私保护法,我不能把他的个人资料泄露给你。
Riff raff!
痞子!
When the police officer had taken away Hope Darwin, Tom Goode turned to the lawyer.
当警官带走霍普·达尔文以后,汤姆·古德转向律师说。
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