1. If even a small part of such valueless work could be removed, the savings would run into millions of dollars. 即使这种毫无价值的工作中的一小部分被移除，节省下来的资金也能达到数百万美元。
2. Such attitudes are valueless unless they reflect inner cognition and certainty. 这种态度如果不能反映内心的认知和确定性就毫无价值。
3. His grandeurs were stricken valueless: they seemed to fall away from him like rotten rags. 他的荣华突然变得一文不值了，似乎像腐烂的破布一样从他身上脱落。
4. Though this is very convenient for both buyer and seller, it should not be forgotten that cheques are not real money: they are quite valueless in themselves. 尽管这对买卖双方都很方便，但不应忘记，支票不是真正的钱：它们本身毫无价值。
