请输入您要查询的英文单词：
单词
valency electron
释义
valency electron
in British English
noun
chemistry
an electron in the outer shell of an atom, responsible for forming chemical bonds
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stage
stageable
stage an accident
stage an attack
stage business
stagecoach
stagecoachman
stagecoachmen
stagecraft
staged
stage designer
stage direction
stage-direction
stage director
stage-dive
stage-diver
stage-diving
stage door
stage-door
stage effect
stage fright
stage-fright
stageful
stagehand
stage left
英语词典包含298861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。
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更新时间：2025/11/22 9:30:15