您要查找的是不是：
- Is that painting an original or a reproduction? 那幅画是原作还是复制品？
- Her description of the meeting is an exact reproduction of the reunion. 她对会面的描述是这次团聚的真实再现。
- A reproduction produced by gravure. 凹版印刷品凹版印刷生产的复制品
- This is a book about human reproduction. 这是一本关于人的繁育的书。
- theoretical reproduction 理论再生产
- The quality of reproduction isn't very good on this recording. 这次录音复制的质量不怎么好。
- This is not the original; it's only a cheap reproduction. 这不是原作，它只不过是廉价的复制品。
- It's a theoretical possibility, but I don't suppose it will happen. 这是一种理论上的可能性，但我认为这种情况不会发生。
- He can distinguish a genuine antique from a reproduction. 他能区别真正的古董与复制品。
- I bought a reproduction of a famous painting for my room. 我买了一幅名画的复制品来装饰房间。
- This book is too theoretical; I need a practical one. 这本书理论性太强，我需要一本实用的。
- The government and central bank were in theoretical harmony. 政府与中央银行按理论是协调一致的。
- The old professor had presided over a seminar for theoretical physicists. 老教授主持了一次理论物理学家的研讨会。
- We had to retool for enlarging reproduction. 为了扩大再生产，我们必须更换机械设备。
- The trees will propagate themselves by the reproduction of their seed. 这些树将通过种子的再生而自行繁殖。
- Asexual reproduction is by FRAGMENTATION. 植物体也可通过断裂进行无性繁殖。
- The work at hand is not a theoretical treatise. 这本著作不是一篇理论性的论文。
- Reproduction and spread; propagation. 复制和散布；繁殖
- She did not have a critical, theoretical mind. 她的头脑既不是批评性的也不是理论性的。
- An exact copy or reproduction, as of a document. 摹真摹真本或复制品，如文件的
