noun🔗Share激流，险滩 (often in the plural) a rough section of a river or stream which is difficult to navigate due to the swift and turbulent motion of the water."The kayakers carefully steered their boats through the rapids of the river. "皮划艇运动员小心地驾驶他们的船只穿过河流的激流险滩。geographynatureenvironmentChat with AIVocabulary GamePractice Reading
noun🔗Share连发，速射 A burst of rapid fire."The machine gun unleashed rapids of bullets at the approaching enemy. "机关枪向逼近的敌人猛烈地连发射出一阵阵子弹。militaryweaponChat with AIVocabulary GamePractice Reading
