请输入您要查询的英文单词:
单词
check valve
释义
check valve
noun
a valve that closes to prevent backward flow of liquid
止回阀, 单向阀。
随便看
Embioptera
embiopteran
embitter
embitterment
emblazon
emblazonment
emblem
emblematic
emblematical
emblematically
emblematist
emblematize
emblem book
emblements
emblem of
embodiment
embody
embolden
embolectomy
embolic
embolism
embolization
embolus
embonpoint
embosom
英汉双解词典包含131075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:2025/3/17 1:19:03