首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
open-chain
释义
WordReference Random House Unabridged Dictionary of American English © 2024
o
′
pen chain
′
,
[
Chem.
]
Chemistry
a series of atoms linked in a chain not joined together at its ends, and so represented in its structural formula. Cf.
closed chain.
1880–85
o
′
pen-chain
′
,
adj.
随便看
urban area
urbandale
urban district
urbane
urbanely
urbaneness
urban golf
urban guerrilla
urban homesteader
urban homesteading
urban i
urban ii
urban iii
urbanise
urbanism
urbanist
urbanistic
urbanistically
urbanite
urbanity
urban iv
urbanization
urbanize
urban legend
urban myth
英语词典包含188688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。
Copyright © 2004-2022 mdict.net All Rights Reserved
更新时间:2026/10/5 5:35:49