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单词
pyrethroid
释义
pyrethroid
/paiˈri:θrɔid/
n. Chem.
any of a group of substances similar to pyrethrins in structure and properties
【化】拟除虫菊酯
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NUJ
nuke
null
nullah
nulla-nulla
null character
null hypothesis
nullification
nullifier
nullify
null instrument
nullipara
nulliparous
nullipore
nullity
null link
NUM
Num.
numb
numbat
number
number cruncher
number crunching
numberless
number one
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更新时间:2025/1/8 12:06:56