单词valueless
adj.: 没有价值的；不值钱的
网络: 不足道的；无价值的；没有用处的
没有价值的；不值钱的:
without value or worth
无用的
不值钱,一钱不值
无价值
没有价值的,不足道的,没有用处的
adj.inconsequentialworthlessinsignificantpaltrymiserable
adj.valuable
In my opinion, a classical work must be, first of all, original; otherwise it is valueless no matter how much praise it has received.
我觉得一个谈得上是经典的艺术作品首先必须是原创，不然说破天也没用，最后还得扔。
Time of the poor is valueless, even sometimes is spare and they do not know how to kill the time and how to lazy away without troubles.
穷人的时间不值钱的，有时甚至多余，不知道怎么打发，怎么混起来才不烦。
Life being very short, and quiet hours of it few, we ought to waste none of them in reading valueless books.
生命苦短，又少寂静的时刻，因此我们不应该浪费时间去读毫无价值的书籍。
Exercises at the hearing, many people complained that they did not understand, they lose their listening to the fun, often valueless.
练习听力时，许多人抱怨听不懂，因而丧失了听的乐趣，往往半途而废。
When copy module changes into a shadow it becomes illusory and valueless. "Anti module" has a quality of innovative thinking.
“仿模”若形成影子，就成了虚幻无价值的东西。
If he considered the meeting to be valueless, he"d call it adjourned.
如果他认为会议没有什么价值，他就会立即取消这个会议。
Even if the precious stone drops in the lair, it still valuable ; Even if the dust raise to the sky, it still valueless .
1宝石即使落在泥潭里，仍是一样可贵；尘土纵然扬到天上，还是没有价值。
The difficulty of building safety culture is to carry out firmly. The safety culture will be valueless if it couldn"t be carried out firmly.
安全文化建设的难点就在于能否坚决落实，百分之百地执行，否则只会流于形式、纸上谈兵。
Lenders had to make write-offs, most of the new economy stocks proved valueless and many structured products became unmarketable.
贷款机构不得不对资产进行冲销，大多数新经济股票被证明是不值钱的，许多结构性产品卖不出去。
The price of a security may move up or down, and may become valueless.
证券价格可升可跌，甚至变成毫无价值。