短語(yǔ)詞組短語(yǔ)cataract exsuction 白內(nèi)障吸出術(shù)ultrasonic emulsive exsuction of cataract 白內(nèi)障超聲乳化吸出術(shù)pump -exsuction reverse circulation 泵吸反循環(huán) 返回 exsuction