险些发生的事故：指一种情况，即某种不好、不愉快或危险的事情几乎发生，但你设法避免了它。
close call /kləʊs/
→another expression forclose shave
something achieved (or escaped) by a narrow margin
同义词： close shave / squeak / squeaker / narrow escape
... ticked off 为了什么事情生气 close call 差一点没发生的倒霉的事，或是差一点完不成的该做的事 goof off (年轻人)一些无聊的事开玩笑 ...
千钧一发（CLOSE CALL）：保证能量核离地图出口至少有10秒远 在入侵者将要把能量核带出出口时打死它才叫千钧一发
... 建筑工程 civil engineering 幸免于难 九死一生 千钧一发 close call 平常的事情 天天发生的事情 common occurrence ...
死里逃生(close call), 此释义来源于网络辞典。
千钧一发；险遭意外；死里逃生；幸免于难
Though we've never had a catastrophic loss such as that, Gibbs and I did have a close call shortly before we decided to simplify.
虽然我们从未经历过那样的灾难性损失，但吉布斯和我确实在我们决定简化程序之前进行了一次简短的密切通话。
It was a close call, but luckily enemy had had aim.
真是千钧一发，不过，很幸运地，敌人找错了目标。
And a close call for one man in Russia who was lucky to be alive.
再来看看在俄罗斯的一个人的惊险一刻，他能活着真的是很幸运。
And on the inner wall close to the courtyard actually what you see are some glittering tiles, thats what we call the luminary wall. Each lit rectangle tells about Chinese-American who has been important in American or world history.
VOA : special.2010.03.03
At this point, most analysts agree that the race is too close to call.
VOA : standard.2010.07.03
I'm going to start with a guess, I'm going to call it g. And then I'm going to say, if g squared is close to x, stop.
我会从一个猜想开始，把它叫做g，然后我会说，如果g的平方接近于X，打住。
计算机科学及编程导论课程节选 : 麻省理工公开课
Day closed with a 70, his second close call at the Masters in three years.
" Nor with "Close Call, " about an adult who is getting "money for sex.
We knew it would be a close call but there were no other options.