agent for的用法和樣例：
例句
- Agent or person who buy or sell as an agent for another in exchange for a commission.
代理商，作為代理為他人購買或出售並收取傭金的代理或人。 - One that acts as an agent for others, as in negotiating contracts, purchases, or sales in return for a fee or commission.
經紀人他人的代理，如在談判簽約、購買或為收傭金而出售時的代理人 - An agent for purging the bowels, especially a laxative.
瀉藥通腸的動力物質，尤指瀉藥 - Agreement where a company is appointed sole agent for a product in a market.
某一公司被指派在一市場獨家銷售某一產品代理的協議。
