英语词汇“grade up”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	grade up
释义	grade up transitive verb : to improve the quality or grade of by gradual degrees < spent much money grading up his herd of cattle > : improve, raise < important that we grade up the standard of scholarship >
随便看	granulous granum granville granville wilt grape grape grape anthracnose grape-berry moth grape colaspis grape cure graped grape disease grape family grape fern grapefruit grapefruit grapefruit knife grapefruit league grapefruit spoon grapefruit tree grape green grape house grape hyacinth grape ivy grape juice

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。