... wear and tear theory 损理论 ; 磨损学说 physical wear and tear实物磨损 wear and tear allowance 耗损免税额 ...
双语例句
1
The result is human beings literally having to do the heavy lifting, with all the physicalwearandtear that implies.
其结果是人类从字面上不得不做繁重,所有的物理磨损暗示。
2
At Nokia's San Diego test Center, the company puts every phone through a series of physicaland mechanical tests to ensure it can withstand real world wear and tear.