bohatý

The amount of money expected or required in payment

Poor

Costing a lot of money

お金を払って何かを手に入れる（買う）。

Low in price; worth more than its cost

A current medium of exchange in the form of coins and banknotes

To give money for goods or services

お金と引き換えに何かを売ること。継続的な動作や習慣的な販売活動を表します。