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- The Doctor's learnedness would be a subject to dilate on. 而这位博学的学识是一个应该详加论述的话题。
- to dilate a subject 详细论述一题目
- Children always dive to the bottom of a subject. 孩子们对问题总是追根究底的。
- The best way to become acquaint with a subject is to write a book about it. 要精通某一问题的最佳方法，是写一本有关该问题的书。
- The explorer was glad to dilate on his experiences. 探险家欣然详述他的经验。
- The weather is a subject quite safe to talk about. 以天气为谈论话题十分保险。
- Red wine can help to dilate blood vessels. 红葡萄酒有助于扩张血管。
- Light or frivolous manner of discussing a subject. 插科打诨讨论问题时持有轻松、戏弄的态度
- A sentence usually contains a subject and a verb. 句子通常包括主词和动词。
- They are used in medicine to dilate Blood vessels. 在医学上用它们来扩张血管。
- The basic assumptions or principles of a subject. 基本原则，基本假设某一学科的基本假设或基本原理
- A subject or point open to controversy;an issue. 争论点掀起争论的主题或观点；争端
- To acquaint(oneself)with knowledge of a subject. 使熟悉使（自己）对某一主题的知识熟悉
- Nothing can go straight to a subject. 任何事情都不能单刀直入。
- A subject or point open to controversy; an issue. 争论点掀起争论的主题或观点；争端
- Religion is a subject that must be approached with great delicacy. 宗教是一个必须慎重处理的问题。
- In general, a grammatical clause contain a subject and a predicate. 一般说来，一个合乎文法的子句包含有主词与述语。
- To bring up(a subject) for discussion or debate. 提出，引入提出(一个主题)供讨论或辩论
- To fail to confront a subject directly. 不能直接切入主题。
- To belabor(an issue or a subject). 对（问题或主题）作过多说明
