Don’t forget the railings, give them a good shake and secure if loose.

别忘了篱笆，摇一下，如果有松动的地方就加固一下。

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Every driver of the tower crane in the shift, to check the position of the screw bolt fastening connections, if loose, exceptions should be timely fastening.

每天塔机司机在交接班的时候，要检查各连接部位螺栓的紧固情况，如有出现松动等异常应该及时紧固。

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If a tooth feels very loose, your dentist may recommend that it's taken out.

如果有颗牙齿非常松动，你的牙医可能会建议拔掉它。

《柯林斯英汉双解大词典》

But carrots loose their sweetness if you wait too long to pull them from the ground.

VOA: special.2009.02.24

If loose lips sink ships, a too-revealing mystery shopper could certainly submerge an hotelier or two.

CNN: Confessions of a hotel mystery shopper

But euro-zone policy makers may not have the luxury of time, particularly if loose talk of depositor haircuts continues to circulate in a country where a quarter of deposits are foreign-owned with overnight notice.

WSJ: Post-Election Inaction Could Reawaken Crisis

This is of National Importance if we loose our technological edge in cyberspace the only thing we have is left is the best Pizza delivery in the world.

FORBES: Still Recovering from Largest Cyber Attack on Record, U.S. Military Creates 'Cyber Unit'