名词
中文翻译：迟钝的盒子
同义词：
['dull', 'dull', 'blunt box例句：1. She was so bored with the dull presentation that she fell asleep in her seat.（她对那个单调的演讲感到无聊，以至于在座位上睡着了。）2. The dull light from the street lamp cast a shadow over the park.（街灯昏暗的光把公园的影子投射下来。）']
例句：
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1. She was so bored with the dull presentation that she fell asleep in her seat.
她对那个单调的演讲感到无聊，以至于在座位上睡着了。
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2. The dull light from the street lamp cast a shadow over the park.
街灯昏暗的光把公园的影子投射下来。
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3.He found the blunt box to be a useful tool for his work.
他发现这个钝盒对他工作很有用。