请输入您要查询的英文单词:
单词
required
释义
re·quired
AHD
[rĭ-kwīrdʹ]
D.J.
[rɪˈkwaɪəd]
K.K.
[rɪˈkwaɪrd]
adj.
(形容词)
abbr.
req., reqd.
【缩写】
Needed; essential.
必需的;必不可少的
Obligatory:
必要的:
required reading.
必读物
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Aquinas College at Newton
Aquinas Junior College
Aquino
Aquitaine
Aquitania
aquiver
ar
ar
Ar
AR
ar-
ar.
Ar.
AR.
-ar
Ara
Arab
Arab.
arabesque
arabesqued
arabesques
arabesquing
Arabia
Arabian
Arabian camel
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更新时间:2026/1/14 7:27:06