Otf
光学传递函数
🗣️ 情景例句
In two hours and fifteen minutes
再过两小时十五分钟
Billy, get off the doggie's tail.
比利，得扰人处且饶人，放他一马吧。
to discover whether they are mentally ill more often than other people are.
看一看他们是否比其他人更易患精神病。