柯林斯词典rivulet /ˈrɪvjʊlɪt/ (rivulets) 1. N-COUNT A rivulet is a small stream. 小溪; 小河[正式] 返回 rivulet剑桥词典a very small stream 小溪；小河；细流 figurative Rivulets of sweat /rain /blood ran down his face . 汗水／雨水／鲜血从他脸上不住地流下来。 返回 rivulet