请输入您要查询的英文单词：
单词
child study
释义
child study
儿童研究
(指对儿童的生理和心理成长发展的系统研究)
随便看
on show
on sick list
onside
on side
on-side
onside kick
onside kicks
onside-kicks'
onsides kick
onsides kicks
onsides-kicks
on site
on-site
onslaught
onslaughts
on solid ground
on song
on-speaking-terms
on spec
on-spec
onstage
on stage
on standby
on stilts
on stream
英汉双解词典包含548777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。
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更新时间：2025/5/12 2:16:02