The dollar must once again be simply a name for a unit of weight of gold coin.

美元必须再次干脆的成为一种单位重量金币的代名词。

youdao

Coins as money didn't start to be common until about 500 BC, and a shekel was a unit of weight before it was a coin.

直到大约公元前500年，硬币作为货币才开始普及起来，而谢克尔成为货币单位之前的重量单位。

youdao

Coins as money didn't start to be common until about 500 BC, and a shekel was a unit of weight before it was a coin.

直到大约公元前500年，硬币作为货币才开始普及起来，而谢克尔成为货币单位之前的重量单位。

youdao