“press camera”的概念、定义、翻译、参考文献-科学参考

单词	press camera
释义	press camera [`pres ´kam·rǝ] ^OPTICS A folding camera, usually of 4- by 5-inch (10.2-by 12.7-centimeter) format, once widely used in newspaper photography.
随便看	Ziehl-Neelsen stain zigzag lightning zigzag reflections zigzag rule Zimm plot zinc zinc-65 zinc acetate zinc/air cell zinc/alkaline/manganese dioxide battery zincaluminite zinc arsenite zincate zinc baryta white zinc borate zinc bromide zinc/bromine battery zinc carbonate zinc chills zinc chloride zinc chromate zinc cyanide zinc dust zinc finger zinc fluoride

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。