preference的意思
n. 偏爱，优先权，偏爱的事物，（债权人）受优先偿还的权利
preference用法
preference可以用作名词
在preference引起的同位语从句中，谓语动词要用动词原形或should+动词原形。
preference用作名词的用法例句
She has a preference for blue.她特别喜欢蓝色。
It's entirely a matter of preference.这完全是个见仁见智的问题。
A polar bear has a preference for cold weather.北极熊喜欢寒冷的天气。
preference用法例句
1、The Pentagon will give preference to companies which do business electronically.
美国国防部将会优先考虑那些能够进行电子商务的公司。
2、He has demonstrated a strong preference for being shod in running shoes.
他给人的感觉是特别偏爱穿跑步鞋。
3、He let his preference be known to the press.
他向记者公开了他的偏好
回答:preference是名词 它有动词prefer，形容词preferential(意思是“优先的，优惠的”)，副词preferentially，还有一个形容词preferable(意思是“更好的 合适的”)。
例句
①动词prefer 常用短语prefer A to B
I became a teacher because I preferred books and people to politics.
②形容词preferable A is preferable to B
This option is preferable to any other.
③形容词preferential+名词
Don't expect to get preferential treatment.
