英语词汇“back focus”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	back focus
释义	WordReference Random House Unabridged Dictionary of American English © 2024 back′ fo′cus, [Photog.] Photographythe distance between the back surface of a lens and the focal plane when the lens is focused at infinity. 1895–1900
随便看	papistlike papistly papistry paplike papoose papoose-root papovavirus papp pappardelle pappenheimer pappoose pappose pappous pappus pappus of alexandria pappy paprika pap test papua papuan papua new guinea papua new guinean papula papular papule

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。