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- As a matter of fact, the insertion method is also of dubious value in connection with numerical computations. 事实上，在相应的数字计算中代入法也是靠不住的。
- At best, they suggest avenues of research, but by themselves they are of dubious value. 他们最多不过是建议了研究方向,但他们自己也不知道是否正确。
- With some worthy exceptions,many are of dubious value which neither advance the arts here nor abroad and should be discouraged. 除了特殊的例子，很多时候，它们的素质都令人感到怀疑。我们不应该鼓励这样的做法，因为这对促进本地和国外的艺术事业，都没有帮助。
- With some worthy exceptions, many are of dubious value which neither advance the arts here nor abroad and should be discouraged. 除了特殊的例子，很多时候，它们的素质都令人感到怀疑。 我们不应该鼓励这样的做法，因为这对促进本地和国外的艺术事业，都没有帮助。
- Other spending should also be vigorously squeezed, to stop federal funds being wasted on highways of dubious value or trade-distorting farm subsidies. 其余开支也应尽量压缩，避免联邦预算浪费在无价值的高速公路或扭曲贸易的农业补贴上。
- Wallerstein insists that“I have never told people to stay together at all costs，”and opposes tougher divorce laws for being of dubious value for the children. 华勒斯坦坚称：“我从未告诉人们无论如何都要厮守终身”，并反对制定更严格的离婚法，因为对孩子而言，仍难断定其中的得失。
- Through the application of rural development principles and criteria, it concludes that the process was antithetical to rural development, and in terms of outcomes, of dubious value. 通过对农村发展原则和标准的实际应用以及根据不完全可靠结果总结出了处理过程是与农村发展相互对立的。
- If you don't bother enchanting your equipment today, then Socketed Items will be of dubious value to you, because as a whole, Gems boost your stats the same way that Enchantments do. 如果你现在经常附魔的话，插槽物品对你来说可能就不是那么有用了，因为从总体上来看，宝石镶嵌和附魔带来的效果是一样的。
- the Shakespearean Shylock is of dubious value in the modern world. 那本书的价值令人怀疑。
- I feel dubious about his honesty. 我对他的诚实表示怀疑。
- I feel dubious about what to do next. 我不知道下一步该怎么办。
- I remain dubious about her motives. 我对她的动机仍存疑念。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- I am dubious about accepting the offer of the job. 我犹豫不定是否接受提供给我的那份工作。
- I set a high value on his advice. 我认为他的忠告很有价值。
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- He shares the same rotten tastes with some dubious characters. 他和一些不三不四的人臭味相投。
- I am doubtful about the value of your proposal. 我怀疑你的提议是否有价值。
- I can take nothing you say at face value. 我不会把你说的话当真的。
- The experience gained will be of great value to us. 所取得的经验对我们有很大价值。
