rivulet發音名詞1小溪、小河、溪流A clear rivulet runs through the meadow behind the old farmhouse.一條清澈的小溪流過老農舍後方的草地。2細流、涓流常用複數Rivulets of sweat ran down his face as he finished the climb.他爬完那段路時,汗水成細流沿著臉頰流下。