多谢您推荐！！只是觉得呢，他的double 4说法，光圈F4再曝光4秒，也许会太亮了点吧？

来源: 青灵儿于 2017-07-11 16:11:02 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.