in old money
成語所屬單字old
in old money — 慣用語
1. Using older or more traditional units of measurement.
1.慣用語
釋義
用舊制
Using older or more traditional units of measurement.
例句
The distance is 10 kilometers, or about 6 miles in old money.
It weighs 500 grams, which is just over a pound in old money.