Forming a sharp bend or twist; becoming kinked.

• Causing a kink in something.

形成尖折或扭曲；出现打折弯。

• 使某物产生折弯或死折。

Laughing loudly or convulsively.

• Gasping for breath during a severe coughing fit.

大声或抽搐般地笑。

• 严重咳嗽时因喘不过气而急促吸气。