Radioactive fallout

[化] 放射性沉降物; 放射性散落物

🧩 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
fallout ['fɔ:lˌaut]
n. 放射尘;(核爆炸后的)沉降物;附带后果;余波;

🗣️ 情景例句

Hi, Robbie.
嗨, Robbie。
I would like to confirm the reserved seat.
我要确定已预定的位置。
Once on the boat, they were taken bolow and their chains were fixed to two bars that ran the length of the ship.
一上船,他们就被带进底舱,他们的镣铐就被拴在两根从船的一头伸到另一头的铁杆上。
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🔤 更多 R 开头的单词

rmk
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