Effa叶法effabbr.效率(=efficiency)effcient point有效点efferent netve传出神经efferent fibre传出纤维efferent tract流出道efferent nervus传出神经efferent stream输出流, 输出通道efferent module输出部模块efferent fibers传出纤维efferent artery输出动脉effervesce v.冒泡；沸腾；