TOEIC Level 500
arbitrary
adjective (形容詞)
任意的、武斷的、隨機的
📖 詳細解析與使用情境
指決定或規則缺乏依據、隨意做出，或指選項是隨機的。
📝 實用例句
The deadline for submitting proposals seemed rather arbitrary.
提案書提出の締め切りはかなり独断的に思えた。
✏️ 理解度確認測試
通過實戰題目確認你的學習効果
Q1: The manager's decision to promote him seemed _______, as there were no clear performance metrics.
Q2: The selection of the winning design was not _______; it was based on strict criteria.
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