股票和石头：这是一个英语短语，通常用于表示两种完全不同的事物，类似于中文里的“天壤之别”。
... Stocks （企业的）股份总额，股本，股票 stocks and stones 无生命之物 stock-sheet 存货清单 ...
... stock with sth. 把某物存在... stocks and stones 无生命之物, 木石; [喻]迟钝的人, 死气沉沉的人 accelerated stock 加速胶料 ...
... 动作(头脑)迟钝的人 a slow coach 迟钝的人 迟钝的人 Depp 喻]迟钝的人, 死气沉沉的人 stocks and stones ...
... 无生命之物, 木石 stocks and stones 无生命之物, 偶像, 迟钝的人 stocks and stones 维持生命之物 life-strings ...
As a result many traders are stuck with stocks, and have suffered losses as prices of small stones have tumbled by nearly 30 percent since they bought them.
VOA : standard.2009.04.03
The software has odds assigned to the possibility that stocks go gangbusters, to the possibility that they sink like stones and to every possible outcome in between.