valueless

adj.

不足道的；

1. We think they are inferior and valueless.
   我们认为他们是没有价值的，不如我们。
2. This book is totally valueless to me.
   这本书对我来说毫无价值。
3. That bracelet is a cheap, valueless piece of jewelry.
   那个手镯是一件便宜的、不值钱的首饰。
4. What he bought yesterday is a valueless thing.
   他昨天买的只是一件没有什么价值的东西。
5. It's valueless to get angry over such a trifle.
   不值得为这点小事惹气。

The value of a p-valueless paper
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