tress [trɛs]

例句:

• The mat tress needs to be aired.
  这个床垫需要拿出去晾一晾.
  
• Our apple tress set well last year even there was a water shortage.
  尽管缺水,我们的苹果树去年还是结了不少果实.
  
• The pioneers cut down tress, building simple log cabins, digging up stumps and clearing fields.
  开拓者们砍伐树木, 建造简陋的圆木房屋挖掉树桩,清理农地.
  
• Tress remove cabon from the air, thousands of tons of it.
  来自SA