请输入您要查询的英文单词:

 

单词 chain lengthening
释义
chain lengthening
  • 简明释义
  • 链伸长
  • 网络释义
  • 1

    ?链伸长

    ... limb lengthening 释义:肢体延长术 chain lengthening 释义:链伸长 lengthening long arm 释义:长臂延长 ...

短语
  • 双语例句
  • 1
    METHODS: The title compounds were synthesized by acylation of twelve acyl chlorides and two intermediates prepared by Friedel Crafts reaction, lengthening of carbon chain, hydrolysis and cyclization;
    方法:通过付克反应、碳链延长、水解和环合反应得到两个关键中间体,然后通过酰化反应制得各种酰胺化合物;
随便看

 

英汉双解词典包含3185865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:2025/8/7 5:16:23