Laet
abbr. limiting actual exposure time 限制真曝光时间
🗣️ 情景例句
When can I photograph a class?
我何时才来上课呢？
Industry is fortune's right hand,and frugality her left.
勤勉是幸运的右手，世俭是幸运的左手。
Oh ! I must get up. I'm late.
我必须起床了，要迟到了。