济人之困jì rén zhī kùn
save men from their difficulties
节能灯jiē néng dēng
energy saving lamp; electricity saving lamp
允许快速存储yǔn xǔ kuài sù cún chǔ
allow fast saves
原声例句
2009 ESLPod
If I do send it, does it save a copy?
如果我发送它,它会保存副本吗?
宇宙百科学
They managed to get the other science and housekeeping data from one of the other engineers who worked on the Pioneer missions — he'd decided to save a copy, even though NASA destroyed the original files.
他们设法从一位参与先驱者任务的其他工程师那里获得了其他科学和内务管理数据——他决定保存一份副本,尽管 NASA 销毁了原始文件。