- 释义：
- adj. 隐秘的，别有用心的；在那边的；进一步的
- 例句：
-
She definitely had an ulterior motive in offering to help.
她主动提出帮忙,肯定有不可告人的动机.
换一句
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I want to know what is our ulterior action.
我想要知道下一步的行动是什么.
换一句
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I suspect he may have had ulterior motives for being so generous.
我怀疑他如此慷慨大方也许是别有用心.
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