- un.一生;使用寿命;使用期限;生存期
- Web生命时间;红外灯寿命;生存时间
un. | 1. 使用寿命 2. 一生 3. 使用期限 4. 生存期 1. 使用寿命 2. 一生 3. 使用期限 4. 生存期 |
More sentence filters
Hide sentence filters

1.
2.
3.
4.
5.
"This is a chance of a life time, " I declared to my friend Stacy as I locked the door of my office and left the restaurant I managed.
6.
7.
8.
9.
Assessment results of the whole life time of a bearing by accelerated life test validate the feasibility and effectiveness of this method.
10.