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   俄语
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短语
знание предмета强调
一般 mastery of the subject matter (Each student must demonstrate mastery of the subject matter in order to pass the class. – dimock merriam-webster.com dimock)
专利 material knowledge
技术 subject knowledge
знание какого-л. предмета
一般 knowledge on a subject
знание предмета: 30 短语, 7 学科
一般13
图书馆员4
政治1
教育4
法律1
编程2
马卡罗夫5