be no good

常见例句

This is not to say there can be no good female soldiers or male nurses. Patently, there can.
这并不是说，不可能有好的女兵或好的男护士，显然，那是可能的。
It’s nonsense, the idea that if you wait to marry, there will be no good men left, particularly given the gender imbalance in China.
有种论调是如果你不早点结婚，好男人就都被人抢走了。这完全是无稽之谈，尤其是考虑到中国性别比例失衡的状况。
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It would be no good charging that sort of price for a love potion, for example.
老人回答，“比如这种爱情药水，药价太高可是没有销路的。

He was asked if there was any good news at all in the report: "To be honest,no.
Well,we could say that,but the difficulty is there seems to be no good reason to favor the Michigan fellow over the New York fellow.
我们是可以这么说，但问题似乎是,我们没有充分理由去偏爱密西根一方。
耶鲁公开课 - 死亡课程节选
because no one really wants to pay more for good than it should be.
因为没人真的愿意花更多的钱去买不值那个价钱的东西。
中国的影响力 - SpeakingMax英语口语达人

Our bottom line is that there appears to be no good evidence that broken-windows (or zero-tolerance) policing reduces crime, nor evidence that changing the desired intermediate output of broken-windows policing—disorder itself—is sufficient to change criminal behavior.
FORBES: Detroit Picks Broken Theory To Fight Crime
But doing away with the need for horses did much more than mean it was good to be Henry Ford and no longer so good to be a horse breeder.
FORBES: Google's Driverless Car Is Just One of Many Looming Disruptions