英语词汇“proficient at”的翻译、意思、用法、释义-英汉双解词典-修远网

单词	proficient at
释义	proficient at phr ① 对…精通;对…熟练
随便看	by the hundreds by the job by the light of nature by the look of ... by the lump by the medium of ... by the month by then by the name of ... by the name of by the nature of the case by the nature of things by the piece by the pound by the river by the Rood by the root by the roots by the run by the sacrifice of ... by the same token by the seat of one's pants by the side of by the side of a person by the skin of one's teeth 颇罗鼐颇脱颇险颈颈动脉体颈动脉海绵窦瘘颈动脉窦颈卵器颈卵器植物颈后推 обсосать обсосчик обсосчик обсохнуть обсохнуть обсоюзка обсоюзка обставить обставить обставиться