请输入您要查询的英文单词:
单词
poppet-valve
释义
poppet-valve
n. Engin.
a mushroom-shaped valve, lifted bodily from its seat rather than hinged
【工程】蕈形阀,提升阀
随便看
underdress
undereducated
underemphasis
underemphasize
underemployed
underemployment
underestimate
underestimation
underexpose
underexposure
under false colours
underfed
underfelt
under fire
under fire
under-fives
underfloor
underflow
underfoot
under foot
under foot
underframe
underfund
underfunding
underfur
英汉双解词典包含94788条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/8/15 0:59:59