嘎噔

jù dà de zhòng lì gā dēng bǎ jīn shǔ gǎn yā chéng le liǎng duàn

巨大的重力嘎噔把金属杆压成了两段。

The great weight snapped the metal bar in two.

tīng dào zhè ge xiāo xi wǒ xīn tóu gā dēng yī jǐn

听到这个消息，我心头嘎噔一紧。

My heart missed a beat at the news.

gā dēng yī xià shéng zi duàn le

嘎噔一下，绳子断了。

The rope broke with a snap.

tā de huí dá ràng wǒ xīn li gā dēng yī zhèn

他的回答让我心里嘎噔一震。

His answer made my heart beat harder.