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
skyline
skylounge
skyman
sky marshal
skyphos
sky pilot
skyrocket
skyros
skysail
skyscape
skyscraper
skyscraping
sky show
skyte
sky train
skytrooper
skytroops
skywalk
skyward
skywards
sky wave
skyway
skywrite
skywriter
skywriting
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 Newdu.com All Rights Reserved
更新时间:2025/7/31 13:06:05