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单词
PCV valve
释义
PCV valve
\¦pē(ˌ)sēˈvē-\
noun
Etymology:
p
ositive
c
rankcase
v
entilation
:
an automotive-emission control valve that recirculates gases (as from blow-by) through the combustion chambers to permit more complete combustion
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harmonite
harmonium
harmonizable
harmonization
harmonize
harmonizer
harmonograph
harmony
harmony
harmony of the spheres
harmony of vowels
harmost
harmotome
harms
harm's
harn
harness
harness
harness bull
harness cask
harness cop
harnessed
harnessed antelope
harnesser
harness hitch
英语词典包含332784条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/15 11:20:05