“焦点清晰”概念、定义、翻译-科学时代

单词	焦点清晰
释义	广播影视词汇手册焦点清晰 in focus
随便看	pitch point pitch programme angle pitch range pitch seam pitch shake pitchstone pitch streak pitch-up pitch width of pulley groove pitchy taste pit dwelling pit dwelling pitfall pit furnace pit furnace pit grave pith pith pith pith pith pit-head Pithecanthropus Pithecanthropus erectus Pithecanthropus erectus

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。