请输入您要查询的英语单词:
单词
polymerisation catalyst
释义
polymerisation catalyst
[化学 冶金] 聚合催化剂; 碳间不饱和键
随便看
upheap
upheaped
upheaping
upheapings
upheaps
uphearal
up-hearted
upheaval
upheaval island
upheaval leveling
upheavals
up heave
upheave
upheaved
upheaver
upheavers
upheaves
upheaving
upheavings
upheld
uphelder
up helly aa
Up-Helly-Aa
upher
up here
英汉翻译词典包含4368284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 © 2004-2024 thpku.com.com All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/6 20:34:58