| 释义 |
〔palliative〕One that palliates, especially a palliative drug or medicine.缓和剂：尤指一种用作减缓麻醉药或药〔relief〕Something that alleviates pain or distress.缓和剂：减轻痛苦或忧虑的东西〔demulcent〕A soothing, usually mucilaginous or oily substance, such as glycerin or lanolin, used especially to relieve pain in inflamed or irritated mucous membranes.润滑剂，缓和剂：一种起润滑作用的物质，例如甘油或羊毛脂等，通常是粘液或油状的，尤用于减轻因粘膜发炎而引起的疼痛 |