caterpillar tread

基本解释

• 履带车辆之履带；履带轮底

同根派生

英汉例句

权威例句

• The most striking additions are of course the caterpillar tread on the back and ski on the front, in theory enabling this thing to manage a man-powered escape across land or snow.
  ENGADGET: Ejector seat-equipped B.O.N.D. bicycle doesn't expect thieves to talk, it expects them to fly (video)

词组短语

短语

• caterpillar tread caterpilar belt 履带式车辆在其上行进的环形链带
• YanTai Guangxing Caterpillar tread Plant 公司全称
• tread caterpillar 覆带;履带

专业释义

能源科学技术

• 履带轮底