Background radiation

[化] 本底辐射\\n[医] 本底放射, 本底辐射

🧩 词语组成解析

background ['bækɡraʊnd]

n. （画等的）背景;底色;背景资料;配乐;

back背后+ground场地→背景，后台，经历

radiation [,redɪ'eʃən]

n. 辐射;放射物;辐射状;分散;

radi光线 + ation表示行为、情况、状态、过程、结果 → 光线发出的→放射，发射；辐射能

🗣️ 情景例句

we love having you here.

我们喜欢你们住这里 。

Blood and gore.

很恶心！

I remember. You tried it on and it looked wonderful on you. I'm sure you looked beautiful that evening. You were always a pretty girl.

我想起来了。你还把项链戴上试了试，戴在你身上真是太好看了。我相信那天晚上你一定很美。你总是那么漂亮。

更多情景英语 ›

🔤 更多 B 开头的单词

ball-pen [bɔ:l pen]

bank consortium

be enslaved to sth.

beer garden

bibation

blanchfield

boiler water conditioning

bounded space

全部 B 开头单词 ›