flat tire

n.

漏了气的车胎；

Run flat tire and method of manufacture
Development of Run-flat Tire Technology
RUN-FLAT TIRE SUPPORT, METHOD FOR MANUFACTURING THE SAME, AND RUN-FLAT TIRE
Fix flat tires with kits that make permanent repairs.(Truck & Automotive Pit Stop)
Optimum design of run-flat tire insert rubber by genetic algorithm
'Squeaky Wheels and Flat Tires': a case study of students as reform participants
Drag and Steering Effects From Disablements of Run Flat Tires
Application of self-adaptive virtual design to run-flat tire insertion
Wheels of Change: How Women Rode the Bicycle to Freedom (with a Few Flat Tires Along the Way)
Wheels of Change: How Women Rode the Bicycle to Freedom (With a Few Flat Tires Along the Way) (review)