There's been a flare-up of violence in South Africa.

南非的暴力冲突曾一度升级。

《柯林斯英汉双解大词典》

I use this each time I have a flare up and by morning my skin is calm!

我用这种每一次我有一个爆发和今天上午我的皮肤是平静！

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Overdoing it can also lead to stress, which can, in turn, exacerbate a flare.

过度行动也会导致压力，可以反过来，加剧复发。

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Frictions between Islam and the West often flare up - like when when a Danish newspaper published cartoons of the Prophet Mohammed - or when Muslim girls in Europe went to school wearing veils, or new minarets in Switzerland were banned.

VOA: standard.2010.03.18

Rebel commanders say a flare-up now in Kurd relations would play into regime hands.

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Further adding to negative sentiment was a flare up of military activity in the Middle East.

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Witnesses said that a flare or firework lit by band members may have started the fire.

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