unfair 
英 [ʌnˈfɛə]  美 [ʌnˈfɛr] 
adj. 不公平的

例句：
The American plane makers continue to accuse Airbus of unfair competition. 

美国的飞机制造商继续指控空中客车公司不公平竞争。

Some have been sentenced to long prison terms after unfair trials. 

有些人被冤判长期监禁。

The whole academic system is unfair. 

整个学术体制都是不公平的。

America decided that imported steel had an unfair advantage over steel made at home. 

美国认定进口钢材相对于国产钢材具有不公平的优势。

You were very unfair to them. 

你对他们非常不公平。