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单词 petrolization
释义

petrolization

/ˌpɛtrəlʌɪˈzeɪʃn/ /ˌpɛtr(ə)lʌɪˈzeɪʃn/
noun
The covering of water with a surface film of oil in order to kill mosquito larvae.

Origin

Early 20th century. From petrolize + -ation.

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更新时间:2024/12/23 2:02:48