lucky number

基本解釋

In the genetic lottery of life expectancy, you might think 100 is a pretty lucky number.
如果基因決定壽命象買命數(shù)彩票，你也許覺得100是個(gè)很幸運(yùn)的數(shù)字。
As they trust the lucky number can bring them luckiness, these people would take all their efforts to get the lucky plate number when they buy cars.
因爲(wèi)相信幸運(yùn)數(shù)字能帶來好運(yùn)，這些人在買車時(shí)會(huì)不惜一切代價(jià)買到有幸運(yùn)數(shù)字的車牌照。
They believe 13 is their lucky number because the conglomerate's fast growth began when its headquarters was on the 13th floor of a Mumbai office tower.
他們相信13是自己的幸運(yùn)數(shù)字，因爲(wèi)愛薩集團(tuán)就是從該公司將縂部設(shè)在孟買一所辦公樓的13層後開始迅速發(fā)展的。

Imagine a gambler who bets on his lucky number and wins several times in a row.
FORBES: The Hot Hand Fallacy
Expect to hear more about these shrewd but superstitious brothers (they consider 13 to be their lucky number and won't fly together).
FORBES: The Ruias Return