Kabul resounded to the crack of Kalashnikov fire and a flood of artillery.

卡拉什尼科夫冲锋枪的声音和连续不断的大炮声在喀布尔回荡。

《柯林斯英汉双解大词典》

Well break out your razor, fire up the grill and crack open a bottle of steak sauce because today’s two stars from The Expendables are as macho as they come.

所以，刮干净胡茬，燃起炉火，敲开肉酱瓶吧，因为今天的两位明星就是如此豪气干云。

youdao

If hydrogen were used as a crack detector (it is not because of the fire hazard), it would escape four times faster.

如果把氢用来作裂缝检查(人们不这么做并是因为它们有火灾隐患)，他们逃逸的速度会比氦快四倍。

youdao

During our visit the soundtrack of war was playing in the hills around Sherwangai - the dull crack and thump of mortars, punctuated by bursts of machinegun fire.

BBC: Pakistan's hidden war

An armoured bus belonging to a crack police unit, the anti-crime task-force, was set on fire.

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