您要查找的是不是：
- Secrecy: This is a private skill. 秘密：这是一个私人的技巧。
- Don't leave the door ajar, this is a private meeting. 别开着门，这是私人会议。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- He said, It's none of your business, this is a private conversation. 他说,不关你的事,这是我们的私人谈话。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- This is a sort of indeterminate color. 这是一种说不清的颜色。
- This is a company with operating sales of footwear, apparel-oriented large-scale private enterprises. 本公司是一家以经营销售鞋类、服装为主的大型私营企业。
- This is a newly established enterprise. 这是一家初创的企业。
- This is a coat of her own making. 这是她亲手做的外衣。
- This is a good place for a picnic. 这是一个野餐的好地方。
- "It's noon of your business" the young man said rudely,"This is a private conversation. 年轻男人粗鲁地说，“这是私人谈话。”
- This is a question that they have often debated. 这是个他们常讨论的问题。
- "It's none of your business" the young man said rudely, "This is a private conversation. “这跟你无关，”年轻男人粗鲁地说，“这是一个私人的谈话”。
- This is a task well within your ability. 这完全是你力所能及的工作。
- This is a very popular name for a girl. 这是一个非常普通的女孩名字。
- I certify that this is a true copy. 我证明这是真副本。
- This is a book for young and old (alike). 这本书老少咸宜。
- This is a kind of lavender-water. 这是一种熏衣草香水。
- This is a kind of metallic paint. 这是一种有金属光泽的涂料。
- This is a large passenger airliner. 这是一架大型客机。
