arbitrary
adj
英 ['ɑːbɪt(rə)rɪ] 美 [ˈɑːrbətreri]
基本释义
adj.任意的,武断的,独裁的,专断的
词根词缀
前缀
arbi
仲裁,判断
+
后缀
rary
与...有关的
arbi + rary = arbitrary
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
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实用场景例句
商务邮件
The fines imposed on late payments are arbitrary and need reconsideration.
对逾期付款的罚款是任意的，需要重新考虑。
学术写作
The selection of participants in the study was arbitrary and not representative.
研究中参与者的选择是任意的，且不具有代表性。
旅游出行
The itinerary changes were arbitrary and not well-communicated.
行程变更很武断，且沟通不畅。
日常对话
The teacher's decision to pick a student at random seemed arbitrary.
老师随机挑选学生的决定似乎武断。
社交媒体
His arbitrary deletion of posts without reason annoyed many followers.
他无故删除帖子的行为让许多粉丝感到烦恼。
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