dryness [draɪnəs]

例句:

• Mouth dryness makes talking, chewing and swallowing difficult.
  来自BBC
• Symptoms included frequent dryness in the mouth.
  症状包括经常口干舌燥。
  
• Her writing has a wry dryness.
  她的作品有一种冷嘲式的幽默。
  
• Dryness at the roots can occur very easily specially when plants are grown in containers.
  根部很容易干枯，特别是当植株被种养在盆中时。
  
• Dryness at the roots...is often a good stimulant to flower initiation.
  来自Anthony Huxley
• To avoid dryness and the friction it brings, 'jel-charge' the condom.
  来自BBC