Needless to say... 不用说……用法透视这个句型除了有“不用说”的意思之外，也有of course / naturally(当然)的意思。支持范例1. Needless to say, one should be dressed neatly when being interviewed for a job.

　　不用说，参加面试时应该穿上正式的衣服。2. Needless to say, it's difficult to do manual labor on an empty stomach.

　　不用说，空着肚子劳动是很难的。3. Needless to say, we should fill up the gas tank before starting on our trip.

　　不用说，启程旅行之前应该要先将车子加满油。会话记忆A: Is it true that rice is the staple food in most of Southeast Asia?

　　大部分东南亚国家人民是以米为主食吗?B: I'm not an expert, but that's the impression I have.

　　我不是专家，不过我的印象是如此。A: Is rice your staple food, too?

　　你的主食也是米吗?B: Needless to say, as a Westerner, it's bread.

　　不用说，身为西方人，我的主食是面包。