a short interest span
The total number of shares of a security that have been sold short by customers and securities firms.就是 證券或外匯交易中未補(bǔ)拋空差額,欠缺的頭寸
the end of one's rope(你是不是輸錯(cuò)了,應(yīng)該是rope）
某人忍耐的底線的意思
I am at the end of my rope with this situation.
我受不了這種狀況了
capacity crowd 意思是sold out,nothing left,就是 沒貨了
還有一種意思是 人群最大容量
比如說The capacity crowd of 100,000 people.
in the middle of doing sth在做什么事之間（通常是很重要的時(shí)刻）
比如說I'll be in the middle of doing something and the firefox will just stop responding.It's quite annoying.
account for解釋,說明
有幾個(gè)例句給你
How do you account for losing five games in a row?
你如何解釋一連輸了五場(chǎng)比賽呢?
The disappearance of the papers has never been accounted for.
那些文件丟得莫名其妙.a short interest span一時(shí)的興趣capacity crowd坐無虛席我知道意思但不會(huì)用。a short interest span 的確有兩種意思，第二種就如你所講那么給你例句吧，參照一下He has been always addicted in new stuffs,however those are merely for a shot interest span.他總是憑暫時(shí)的興趣喜歡上新事物capacity crowd 這里人一般用在census（人口調(diào)查）之中用到，所以理所當(dāng)然地翻作 人口最大容量，這里就是北美。像你說的 座無虛席，可能吧，因?yàn)橛⒄Z這個(gè)東西有很多種譯法的無論如何，i'll make a sentence up for youThe concert coming up will be in a capacity crowd.音樂會(huì)將會(huì)座無虛席的