Stories of USA Today
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 4000 Duolingo (R) - Spelling Practices
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a. 极度贪婪的,捕食的,掠夺的 excessively greedy; predatory; taking by force; plundering


Spelling Word: rapacious
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n. 生牛皮 cowhide, or coarse riding-whip, made of [___] twisted


Spelling Word: rawhide
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n. 光线 one of some lines diverging from a point; a line of light or heat proceeding from a point


Spelling Word: ray
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v. 彻底摧毁 destroy completely; scrape or shave off


Spelling Word: raze
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a. 娱乐的 of or relating to recreation; engaged in as a pastime


Spelling Word: recreational
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v. 赎罪,实践(诺言) purchase back; regain possession of by payment; ransom or rescue from captivity; pay the penalty; make amends for


Spelling Word: redeem
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n. 拒绝,不允 act of refusing; denial of anything demanded


Spelling Word: refusal
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v. 偿还 pay back for some expense incurred


Spelling Word: reimburse
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v. 减轻 free from a burden; alleviate; save from ruin


Spelling Word: relieve
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n. 呼吸,呼吸作用,呼气 breathing; the process of inhaling and exhaling; oxidative process occurring within living cells


Spelling Word: respiration