radiation

US /ˌrediˈeʃən/

UK /ˌreɪdiˈeɪʃn/

B1 中級
n. (c./u.)名詞 (可算/不可算)放射線
A lead vest protects me from extra radiation of the x-ray machine
n. (c./u.)名詞 (可算/不可算)放射能
After the Fukushima explosion, the radiation contaminated the surroundings
n. (c./u.)名詞 (可算/不可算)放射線
Exposure to high levels of radiation can be harmful to human health.
n. (c./u.)名詞 (可算/不可算)放射線療法
She is undergoing radiation therapy to treat her cancer.
n. (c./u.)名詞 (可算/不可算)熱放射
Heat transfer occurs through conduction, convection, and radiation.

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