基本解释软骨发育不全同根派生 achondroplasty相关词英汉例句fetal achondroplasty [医] 胎儿软骨发育不全One case:achondroplasty 软骨发育不全1例报道achondroplasia(achondroplasty) 软骨发育不全; 侏儒症achondroplasia, achondroplasty 软骨发育不全achondroplasty更多例句