英语词汇“grader”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	grader
释义	grader n. 1. a person or thing that grades. 2. a wheeled machine for levelling the ground, esp. in road-making. 3. (in comb.) US a pupil of a specified grade in a school.
随便看	tansy tantalite tantalize tantalum tantalus tantamount tantivy tant mieux tant pis tantra tantrum Taoiseach Taoism tap tapa tap-dance tape taper tapestry tapetum tapeworm tapioca tapir tapis tapotement

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