foetal发音形容词1胎儿的英式;美式拼作 fetalThe doctor listened carefully to the foetal heartbeat during the checkup.医师在检查时仔细听了胎儿的心跳。2胎儿般的、蜷曲的多用于 foetal positionHe curled up in a foetal position on the cold floor.他蜷成胎儿的姿势躺在冰冷的地板上。用这个字练口说→