胎弱congenital: adj. 生来的,天赋的,先天的。 congenital ...feebleness of age: 年老衰弱feebleness of the knees: 腿软; 膝软cold and feebleness in the triple heater: 三焦虚寒feebleness due to age: 年老衰弱下载手机词典可随时随地查词查翻译