buy verb
ADV. cheaply Old bikes can be bought quite cheaply.
VERB + BUY can/can't afford to
PREP. for He bought a car for his daughter. I bought it for £25. | from I bought some books from a friend.
PHRASES buy and sell She makes her living buying and selling antiques. | money can/can't buy It's the best that money can buy. There are some things money can't buy.
You can also check other dicts: buy (English, 中文解释 ), wordnet sense, Collins Definition