网站首页
词典首页
请输入您要查询的英语单词:
单词
semilunar valve
释义
semilunar valve
英?[?semi?lju:n? v?lv]
美?[?s?mi?lun? v?lv]
释义
n.
半月瓣
英英释义
Noun
1. a heart valve with half-moon-shaped cusps; prevents blood from flowing back into the heart
行业词典
动物学
半月瓣???
随便看
casing round thread
casing running
casings
casing scraper
casing-screen annulus
casing screw head
casing seal
casing seat
casing section mill
casing sewing machine
casings for pipelines
casings for pipe lines
casings for pipe-lines
casing shell
casing shoe
casing shoe deep well (deep hole)
casing shoes
casing short-thread
casing shroud
casing sidetracking
casing side tracking
casing sizing
casing skeining machine
casing slime
casing slip
英汉翻译词典包含4367426条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
Copyright © 2003-2024 grboi.com All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/29 3:36:24