采购年份不同, 一般可用10年, 如有损耗直接更换, 最久的约2011

采购年份不同, 一般可用10年, 如有损耗直接更换, 最久的约2011或14年

結果 (英文) 1:

The purchase year is different, generally available for 10 years, if it is damaged, it can be replaced directly, the longest is about 2011 or 14 years

結果 (英文) 2:

The purchase year is different. Generally, it can be used for 10 years. If there is loss, it can be replaced directly. The longest is about 2011 or 14 years

結果 (英文) 3:

The purchase year is different, and it can generally last for 10 years. If there is any loss, it can be directly replaced, and the longest one is about 2011 or 14 years.