短語(yǔ)詞組短語(yǔ)rudimentary horn 原始角Rudimentary finger 發(fā)育不全手指rudimentary instinct 天性Rudimentary structure 未成熟結(jié)搆rudimentary house 百家好rudimentary platform 雛地臺(tái)rudimentary leg 發(fā)育不全腿rudimentary encephalocele 腦膨出rudimentary knowledge 基礎(chǔ)知識(shí)；初步知識(shí) 返回 rudimentary