在线词典
在线词典，是一款在线使用的中英文查词词典。本工具支持查询英文和中文单词及词组的含义，查询效率高、结果丰富，包括单词变体、常用短语、英英释义、同义词、同根词、词语辨析等，是外语学习者必备的在线查词工具。
输入要查询的单词：
alternant hydrocarbon
查词链接：
https://www.dute.org/dict/alternant_hydrocarbon复制链接 交替烃
查看英英释义
abstract:
An alternant hydrocarbon is any conjugated hydrocarbon system which does not possess an odd-membered ring. For such systems it is possible to undertake a starring process, in which the carbon atoms are divided into two sets: all the carbons in one set are marked with a star such that no two starred or unstarred atoms are bonded to each other.
网络释义
交替烃
...ent 抗磁环电流 Homoaromaticity 同芳香性 Antiaromaticity 反芳香性 Alternant hydrocarbon 交替烃 Non-alternant hydrocarbon 非交替烷 Pericyclic reaction 周环反应 ..
常用短语
- Non-alternant hydrocarbon非交替烷；非交替烃
- odd alternant hydrocarbon奇交替烃
- even alternant hydrocarbon偶交替烃
正在查询...
{error}
你是不是想查找：
- {typos}
{word}
{phones} {trans} {trans_ee} {exam_types}{web_trans} {variants} {phrases} {synonyms} {rels} {discriminations} 查词链接：
{link}复制链接{phones}
{text}：[{value}]{trans}
{trans}
{pos}
{tran}
{tran}
查看英英释义
{trans}
{pos}
{list} {tran}
{words}{word}同义词： {words}
{pos}
{words}
{exam_types}
单词变体
- {variants}
常用短语
- {phrases}
网络释义
{web_trans}
{tran}
{detail}
近义词
{synonyms}
{pos} {tran}
{words}
同根词
{rels}
{pos}
{words}
{word}{tran}
词语辨析
{discriminations}
{num}、{title}
{description}- {usages}
{description}