Teachers also need to have an up-to-date knowledge of that specialist language, and not many teachers are exposed to working environments outside the classroom.

教师还需要掌握该专业语言的最新知识，但并不是所有教师都能接触到课堂以外的工作环境。

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Others are well-paid managers or professionals who have specialist knowledge of an industry.

还有拥有高收入，对产业具有专业知识的经理人或专家。

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Although it takes specialist knowledge in biological science and medicine to specifically refute his fallacies the ridiculousness of these statements should not escape anyone with some common sense.

要具体地指出其错误之处固然需要用到生物医学的专业知识，但是靠生活常识、常理并不难觉察其荒唐。

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The firm is now searching for someone with a specialist knowledge of growing giant vegetables.

BBC: Pumpkin seed bought online for ?168

Having a strong point of view also requires specialist knowledge or a distinct outlook.

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Under current rules, lawmakers can trade stock unrestricted even though they may have specialist knowledge.

BBC: US Senate backs Congress insider trading ban