unproductively 相关例句更多>
- When does such effort become unproductively deceptive.
什么时侯这一类的努力会变成破坏性的虚伪呢？
- Therefore, we shall compete against time and do not let it slip by unproductively.
因此，必须与时日竞争，切莫使时日空过。
- There are numerous products which may be said not to admit of being consumed otherwise than unproductively.
有很多产品，可以说除作非生产性消费外别无他用。
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