使用期
拼音:shǐ yòng qī英文解釋:
【化】 period of use; serviceable life例句:
- 產品使用期間請旋緊盒蓋及出口蓋,避免內部潮濕。Please tie up the cover and the cap to avoid moisture inside.
- 土地使用期限與房屋結構有關嗎?Land tenure and housing structure on?
- 縫紉機的使用期間應定期進行清掃。Periodically clean the machine throughout the period of use.