Nasd
abbr. （美）全國證券交易商協(xié)會（National Association of Securities Dealers）
??? 情景例句
He has the reputation of being bright.
他以頭腦好而聞名。
Fortune is good to him who knows to make good use of her.
知道利用幸福的人才有幸福。
Oh, yes, I bought one, but I can't find it now.
噢，是，我買了票的，但現(xiàn)在找不見了！