感到紧张、害怕、激动、高兴或悲伤等(从而影响到做不好某事或说不出话)
He choked up, lost his concentration, and got clob-bered in the third.
他感到很紧张,注意力集中不起来,第三轮就被刷下来了。
She choked up and couldn't finish her speech.
她因过分激动而说不出话来,没能完成她的演说。
Your new book doesn't exactly choke me up.
你的新作可没能把我给震撼起来。
The boy was terribly choked up over the loss of his dog.
那孩子因为丢了他的狗而感到悲伤得不得了。