| 单词 | unnecessary |
| 释义 | unnecessary —unnecessarily /un nes'euh sair"euh lee, -nes"euh ser'-/, adv. —unnecessariness, n. /un nes"euh ser'ee/, adj., n., pl. unnecessaries. adj. 1. not necessary or essential; needless; unessential. n. 2. unnecessaries, things that are not necessary or essential. [1540-50; UN-1 + NECESSARY] |
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