请输入您要查询的英文单词：
单词
necessary conditions
释义
necessary condition
【逻辑学】必要条件
【哲学】(事件或命题的)必要前提
随便看
onpack
on pain
on pain of
on paper
on parade
on parole
on patrol
on-peak
on penalty of
on pins and needles
on prescription
on principle
on probation
on purpose
O.N.R.
ONR
on-ramp
on-ramps
on rations
on receipt of
on record
on-record
on reflection
on relief
on remand
英汉双解词典包含483723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：2025/8/25 5:51:55