您要查找的是不是：
- I have no pretence to be an expert on the subject. 我并不自命是这方面的专家。
- I feel unqualified to speak on the subject. 我自觉无资格就此问题发言。
- I treated the subject in brief outline. 我简单地概述了那个问题。
- If there are time, I can dilate on the subject. 要是有时间，我可以详细谈谈这个问题的。
- I won't presume to advise you on the subject. 我不敢就这个题目对你作任何建议。
- If there were time, I could dilate on the subject. 要是有时间,我可以详细谈谈这个问题的。
- I regret my ignorance on the subject. 我对自己对这个课题的无知感到遗憾。
- I was surprised to find that he knew nothing about the subject. 我惊奇地发现，他对这个科目竟一无所知。
- I have no pretence to being an expert on the subject. 我并不自命是这方面的专家。
- I'm not going to waste any more words on the subject. 在这个问题上我不想多费唇舌了。
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- He do not throw much fresh light on the subject. 关于这个问题他没有提供很多新的见解。
- That's all there is to be said on the subject. 关于这问题，要说的就这么多。
- His book is the best on the subject after mine. 他的书对这一问题的论述是最好的，仅次于我的书。
- He yapped on the subject for hours. 他就那个问题罗嗦了好几个钟头。
- I wish the speaker would confine himself to the subject. 我希望演说者不要离题。
- The subject remains untouched upon. 这个题目仍然没有触及。
- The subject cropped up as we talked. 我们交谈时无意中涉及到了这个问题。
- I shall limit myself to three aspects of the subject. 我仅探讨这一问题的三个方面。
