4000 CAE (N O) - Spelling Practices

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(1) v. 唠叨,烦扰 annoy by constant scolding, complaining, or urging

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(2) n. 自我陶醉的人,逞能的人 conceited person; someone in love with himself or herself; person full of egoism and pride

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(3) n. 中子 an elementary particle with 0 charges and mass about equal to a proton

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(4) n. 新奇 quality of being novel; newness; something new and unusual

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(5) a. 无效的,无价值的,等于零的 invalid; void; nullified; having no legal force; invalid

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(6) a. 营养的,滋养的 healthy; nourishing; providing nutrition

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(7) n. 肥胖 state of being obese due to an excess of body fat

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(8) n. 义务,职责 act of binding oneself by a social, legal, or moral tie; written promise to repay a debt

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(9) n. 障碍 one that opposes stands in the way of or holds up progress

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(10) ad. 草率的,即席的,未经考虑的 without planning or thinking ahead; right away; immediately