交通运输工程
浅肋骨
Given the same field of view, a typical digital SLR will show a far shallower depth of field, but still 1.6 times larger than that of a full-frame digital camera.
ECONOMIST: A die-hard analog photographer goes digital
英汉双解词典包含3185865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。