B1 treating someone in a way that is right or reasonable, or treating a group of people equally and not allowing personal opinions to influence your judgment合理的；公平的；公正的；平等待人的

B1 If something is fair, it is reasonable and is what you expect or deserve.（价格、分配等）合理的，恰当的

If a game or competition is fair, it is done according to the rules.（比赛）按规则进行的，公平的

A2 (of skin) pale, or (of hair) pale yellow or gold（皮肤）白皙的；（头发）浅黄的，金色的

C2 [ before noun ] quite large相当大的

C2 [ after verb ] neither very good nor very bad不好不坏的，一般的

[ before noun ] (of an idea, guess, or chance) good, but not excellent（想法、猜测或机会）相当好的，不错的

(of weather) pleasant and dry（天气）晴朗的

old use or literary (of a woman) beautiful（女子）美丽的

a large public event where goods are bought and sold, usually from tables that have been specially arranged for the event, and where there is often entertainment集市

B1 UK also funfair, US also carnival an outside event where you can ride on large machines for pleasure and play games to win prizes露天游乐会

C1 a large show at which people who work in a particular industry meet, and sell and advertise their products商品展销会，商品交易会

a public event in the countryside where farm animals and farm products are sold（农村的）集市

UK also fete a public event, often held outside, where you can take part in competitions and buy small things and food, often organized to collect money for a particular purpose园游会，游乐会