英语词汇“Jeff is nineteen years old”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	Jeff is nineteen years old
释义	Jeff is nineteen years old. 杰弗十九岁了。
随便看	race mixture racemizatiom racemization racemization heat racemization heats racemization of proline in acetic acid solution racemizations racemize racemized racemized protein racemized proteins racemizes racemizing racemlzed protein racemo- racemoid racemomucor racemomycin racemomycin A racemomycin b racemomycin B racemomycin c racemomycin C Racemomycins Race,Mongoloid