学习资料

[意       思]adj. 有用的，有价值的
[例]  This experience is valuable to me. 这一经历对我很有用。
adj. 值钱的，贵重的
[例]  This is a very valuable painting. 这是一幅很珍贵的图画。

更多意思

adj.1.  很有用的，很重要的，宝贵的
2.  很值钱的，贵重的

参考例句

1.	The school has a valuable new acquisition in Mr Smith.
	学校里来了个生力军(很好的新教师)史密斯先生。
2.	We are sending you some money in acknowledgement of your valuable help.
	我们谨奉薄酬,对您的大力协助聊表谢忱。
3.	She picked up a valuable first edition at a village book sale.
	她在乡村图书展销会上买到一本珍贵的首版书。
4.	She has valuable information in her possession.
	她掌握了重要的信息。
5.	Competition between bidders for this valuable painting has been keen.
	拍卖时各出价人对这幅名画竞争很激烈。