形容词
中文翻译：Unknown
同义词：
['unpleasant', 'risky', 'suspicious']
例句：
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1. The weather forecast was quite leary for the weekend.
天气预报对周末来说相当不乐观。
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2. He decided to take a leap of faith and go for it.
他决定冒险一试。
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3. The new policy is leary for businesses to implement.
新的政策对企业实施来说相当具有挑战性。