視頻對(duì)白:
This is not your average wear and tear.
這不是平日的損耗。
wear and tear
損壞,損耗
This will keep them working properly and reduce wear and tear.
這樣做能夠維持它們正常工作,并減少磨損。
A house will not suffer from wear and tear the way a car will.
房子不會(huì)像汽車那樣經(jīng)不起磨損。