Metaphor is an essential element in our categorization of the world and our thinking process. ()
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The lexical sense relation between flour and flower is polysemy. ()
关于配电箱与开关箱设置的说法错误的是()。
A. 开关箱的电源进线端应做活动链接
B. 开关箱必须装设短路、过载、漏电保护器
C. 开关箱必须装设隔离开关
D. 开关箱严禁设置分路开关
The establishment of sexual identity is important, too. ()
The smallest distinctive linguistic unit that can contrast words in meaning and in form. is called a phoneme. ()
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