sterilizer

名词 n.
中文释义

英文释义

名词 n.
  1. A device used to sterilize, killing pathogens by means such as heat, UV light, chemicals, etc.
    — The hospital was in trouble when the sterilizer broke; they almost had to shut down the operating room.

词形变化

sterilizers plural steriliser alternative

词源

Etymology tree
English sterile
Proto-Indo-European *-id-
Proto-Indo-European *-yéti
Proto-Indo-European *-idyéti
Proto-Hellenic *-íďďō
Ancient Greek -ῐ́ζω (-ĭ́zō)bor.
Late Latin -izōder.
Middle French -iserbor.
Middle English -isen
English -ize
English sterilize
English -er
English sterilizer
From sterilize + -er.
0 次浏览 数据来源: Wiktionary