短語(yǔ)詞組短語(yǔ)sitting head position 坐位頭位Sitting -position 坐位sitting delivery position 坐式分娩sitting up position 耑坐位sitting g position of dog 犬坐姿forward sitting position 前傾坐姿a sitting position 坐著的姿勢(shì)angle sitting position 高擧腿坐sitting position labor 坐産 返回 sitting position