英语词汇T number怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	T number
释义	T number 【摄】T数值(以有效光通量表示的镜头相对孔径值)
随便看	Sir James Harold Sir (James) Harold Sir James Hopwood Sir James (Hopwood) Sir James Matthew Sir James Paul Sir (James) Paul Sir James Young Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John Sir John

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。