nec·es·sar·y
书籍:英汉辞典
更新时间:2018-09-12 06:02:03
出处:按学科分类—语言、文字 辽宁人民出版社《英汉辞典》第828页(350字)
【释义】:
a.①必要的,必需的:Air is necessary to life.空气是生命所不可少的.It is necessary to have faith in the masses and rely on them.必须相信群众,依靠群众.It is absolutely necessary that one should observe discipline.遵守纪律是绝对必要的.②必然的,必定的:a necessary result必然的结果.a necessary evil难免的灾祸.
-n.(常pl.)(生活)必需品:the necessaries of life生活必需品.