“varifocal lens”的概念、定义、翻译、参考文献-科学参考

单词	varifocal lens
释义	varifocal lens [¦ver·ǝ¦fō·kǝl `lenz] See <<zoom lens>>
随便看	pine pineal body pineapple pineapple fiber pinene pine needle oil pinene hydrochloride pine nut pine oil pine oleoresin piner pine tar pine tar pitch pine terpene pine-tree array pi network pin expansion test pinfeather pin-feed printer ping pinger pingo pingo ice pingo remnant ping-pong

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。