英语词汇“be proficient in”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	be proficient in
释义	be proficient inＴ短语⁷⁵⁶³⁴ 基本例句熟练; 精通 One always has to keep in practice.任何人都必须经常练习以求熟练。 The unskilled jobs are going to be automated out.非熟练工种正被自动操作所替代。 He is skilled in upstairs politics.他精通上层政治。 She was very proficient in music.她非常精通音乐。
随便看	doping and dopant doping and implantation of impurity doping and modification doping and substitution doping atom doping behavior Doping,Blood doping boron doping carbon Doping Category doping center doping characteristic doping cheats doping coil doping compensation doping compounds doping concentration doping concentrations doping content doping controis doping control doping control of semiconductors doping CuO doping defect doping density