Before driving away, re-check the trailer coupling.

把车开走前，请再检查一下拖车的挂钩。

《柯林斯英汉双解大词典》

A better approach is to start your vehicle and let it run for up to one minute before driving away.

一个更好的办法是启动汽车并让它运行长达一分钟之前开走。

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Should the temperature outside dip below freezing, allow a maximum of four to five minutes of idle time before driving away.

如果外界温度低于零度倾斜，允许在开车前带走了四，五分钟的空闲时间最多。

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From her perch in the rooms above the garage, Husna watched the guests emerge into the portico and continue speaking to Harouni for what seemed an interminable period before driving away.

NEWYORKER: In Other Rooms, Other Wonders

The man expressed his surprise before running off and driving away in a red Audi, he said.

BBC: Man plans to steal car as owner sat inside

The third man remained at the wheel before driving all three of them away after the shooting.

BBC: Deepak Bhardwaj