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- He gave me a duplicate key of his house. 他给了我另配了一套他房子的钥匙。
- Enclosed is our program invoice in duplicate. 随函附上我方估价单一式两份。
- He accused his teacher of unfair marking. 他指责教师打分不公平。
- Usually we ask for a draft in duplicate. 我们通常要求草图一式两份。
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- She spent the evening marking examination papers. 她一晚上都在批试卷。
- Duplicate data or information copied from one medium to another. 从一种介质向另一种介质拷贝的复制数据或信息。
- A sinuous path, line, or marking. 弯弯曲曲的道路、线条或记号
- In printing, the creation of duplicate plate by electrolysis. 在印刷技术中，用电解法生产的复制板的方法。
- Marking the exam papers was quite a slog. 评阅试卷是很辛苦的工作。
- Her school work isn't quite up to the mark. 她的功课不大符合要求。
- That was just a lot of hot air what Mark said. 马克所说的不过是一大堆空话。
- War has left its mark on the country. 战争给该国留下了不可磨灭的痕迹。
- The public scandal left a black mark on his career. 这一尽人皆知的丑闻给他的事业留下了污点。
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少？
- Happy anniversary, Helen and Mark! 海伦、马克，祝你们结婚周年快乐！
- Mark and Barbara are going together now. 马克与巴巴拉现在正在谈恋爱。
- Mark has lost his job and is worse off than ever. 马克的工作丢了，情况比以前更糟。
- You'll just have to duplicate your performance. 你只需重演你的节目。
- He rubbed out the mark on his book. 他把他书上的记号擦掉了。
