请输入您要查询的英文单词:
单词
pentabasic
释义
pen·ta·basic
\|pentə+\
adjective
Etymology:
penta- + basic
1.
:
having five hydrogen atoms capable of replacement by basic atoms or radicals
— used of acids
2.
:
containing five atoms of a univalent metal or their equivalent
— used of salts
随便看
regretable
regretful
regretfully
regretfulness
regretless
regrettable
regrettableness
regrettably
regretter
regrettingly
regrind
regroup
regroupment
regrow
regrowth
regs
regt
regtl
reguardant
reguerdon
regula
regulable
regulant
regular
regular
英语词典包含332784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:2025/12/21 4:51:32