sleep soundly

基本解释

For the most part, this strategy offers sound gains while allowing investors to sleep soundly each night.
很大程度上这项策略提供合理的回报，而且投资人每晚可安心入眠。
The scientists observed that the tetras that normally spend time in the light do sleep soundly at night, resting on the bottom of their tanks.
科学家观察发现，接触阳光时长正常的鱼类在晚上会在鱼缸底部睡得很安稳。
This is the feature that enables DBAs to sleep soundly as database backup and recovery can be fully automated.
这个特性使 DBA 可以高枕无忧，因为数据库备份和恢复可以完全自动地进行。

You can sleep soundly knowing that a parcel of your net worth is safe and sound.
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But the best argument for the suits continuing to sleep soundly is, ironically, Mr Spielberg himself.
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Abroad, she could spend eight hours in the saddle and sleep soundly out of doors.
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