n.英勇，同“valour”，豪迈气概，勇士

The value of the antique vase was estimated at $50,000.
这件古董花瓶的估价为五万美元。
In mathematics, pi is a constant whose value is approximately 3.14.
在数学中，π是一个常数，其数值大约为3.14。
The company's shares have increased in value over the past year.
过去一年里，公司的股票价值有所增长。
He placed great value on honesty and integrity in his employees.
他非常重视员工的诚实和正直。
The experience taught her the true value of friendship.
这次经历让她体会到了友情的真正价值。
Gold has always been a symbol of wealth and value.
黄金一直是财富和价值的象征。
The value of the dollar against the euro has fluctuated this week.
本周美元对欧元的汇率有所波动。
She derived immense personal value from volunteering at the shelter.
她在收容所做志愿者工作获得了巨大的个人价值感。
The appraised value of the property didn't match the seller's asking price.
房产的评估价值与卖家的要价不符。
Education holds immeasurable value for the development of a society.
教育对于社会的发展具有不可估量的价值。