“macro lens”的概念、定义、翻译、参考文献-科学参考

单词	macro lens
释义	macro lens [`ma·krō ´lenz] ^OPTICS A camera lens designed to focus at very short distances and to form an image as large as the subject.
随便看	open coast open community open covering opencut opencut mining open cycle open-cycle engine open-cycle gas turbine open-cycle reactor system open-delta connection open die open-die forging open-ended open-ended class open-ended system open-end method open-end wrench open fault open file open fire open-flame arc open-flow capacity open-flow potential open-flow test open-flow well

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。