“退后”用英语怎么说？

药性消退后,他又感到疼痛了.He could feel the pain again as the medicine wore away.人群退后让医生走过去.The crowd fell back to let the doctor through.潮水退后小船搁浅了.When the tide went out , the boat was high and dry....

“退后”的反义词：向前, 上前。...

“退后”的拼音为：tuì hòu...