unprofitably

• adv. 无利可图地；徒劳无益地；赚不到钱地

waste unprofitably无效果地浪费

• ThereareotherstowhomIdleness dictatesanother expedient, by which life may be passedunprofitablyawaywithoutthe tediousnessofmanyvacanthours.

  对于其他一些人来说，懒散还有另一种表现形式，时光纵然白白流逝，而他们并没有因为许多小时没有做什麽而感到无聊乏味。

  big5.cri.cn

• ThereareotherstowhomIdleness dictatesanother espedient, by which life may be passedunprofitablyawaywithoutthe tediousnessofmanyvacanthours.

  对于其他一些人来说，懒散还有另一种表现形式。时光纵然白白流逝，而他们并没有因为许多小时没有做什么而感到无聊乏味。

We have lost the right to work unprofitably
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JSTOR: Evolution, Vol. 40, No. 3 (May, 1986), pp. 459-470
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The spiral twist of the normal umbilical cord in twins and in singletons.
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