physical wear and tear
常見例句
- At Nokia's San Diego Test Center, the company puts every phone through a series of physical and mechanical tests to ensure it can withstand real world wear and tear.
在諾基亞的圣迭戈測試中心，該公司把通過一系列物理力學(xué)試驗，以確保每一個手機(jī)能夠經(jīng)受住現(xiàn)實世界的磨損。 返回 physical wear and tear