balm  
noun [ C or U ] uk/bɑːm/ us/bɑːm/
  (OIL)      
  (尤指用于疗伤、镇痛的)香脂油,软膏
an oil that comes from particular tropical trees and is used especially to treat injuries or reduce pain
  a new skin balm 新的护肤膏 
 See also: lip balm
  (COMFORT)      
 安慰物
something that gives comfort
  Her gentle words were a balm to me. 她温柔的话语给了我极大的安慰。