所有的先令都消失了，只剩下几尼。

All the shillings disappeared and the only coin left was the guinea.

youdao

政府实施了一项规定，即一几尼价值21先令。

The government implemented a rule that the guinea is worth twenty-one shillings.

youdao

当时有两种硬币流通，一种是先令，一种是几尼。

There were two coins either shillings or guineas that was the money at the time.

youdao

Then they started minting new coins out of gold and the government was issuing coins they called them guineas.

之后，他们开始用金子铸币,并且政府也开始发行硬币,他们叫它几尼。

耶鲁公开课 - 金融市场课程节选

So all the shillings disappeared and the only coin left was the guinea.

所以，所有的先令就消失了,只剩下几尼作为唯一的硬币。

耶鲁公开课 - 金融市场课程节选

Then they implemented a rule that the guinea is worth twenty-one shillings.

于是政府就执行了一个新令,规定一个几尼值二十一个先令的价值。

耶鲁公开课 - 金融市场课程节选