プログレッシブ和英中辞典(第4版)の解説
じげん【次元】
❶〔数学で〕a dimension
二[三]次元の
of two [three] dimensions/two-[three-]dimensional
第四次元
a fourth dimension
❷〔物の見方,立場〕
彼の仕事は私のとは次元が異なる
His work belongs to a different sphere from mine.
両者の意見は次元が違っていてかみ合わない
They approach the matter differently, so there is no way to reconcile their opinions.
次元の低い[高い]話
「a gutter-level [an elevated] conversation/a conversation on vulgar [lofty] topics(▼vulgarは卑俗なの意味)