As we poured cream into steaming black coffee, we heard the shrilling ring of the telephone at the cash register.
当我们往热气腾腾的黑咖啡中倒奶油时，收银台传来了刺耳的电话铃声。
2
With the cash from his mother, he bought a couple of plastic molding machines and started making channel-changing knobs for black-and-white televisions.
带着从母亲处借来的现金，他买下了一套塑料成型机，开始制作用于黑白电视机转换频道的旋钮。
3
Financial black holes have popped up around the planet, sucking in not only light but wads of cash.