be learned in是什么意思、英文翻译及中文解释
be learned in
词语： be learned in
解释： 精通
词性： 及物动词
词典： 船舶专业英汉词典
be learned in 相关解释
精通 am at home in;are at home in;get the mastery of;is at home in;made himself master of;master ship;was at home in;were at home in
精通 be learned in;be well grounded in;ill seen;made herself master of;make ourselves master of;proficiency
精通 made ourselves master of;make herself master of
精通 made herself master of;make ourselves master of
精通 am at home in;are at home in;proficiency;was at home in;were at home in
精通 perfection
精通 made themselves master of
