在超市中I scanned all of the items这句中scan的意思?

在超市中I scanned all of the items这句中scan的意思? scanned I scanned the parking lot .的翻译 All of the books I think prefer a chiners one 为什么要用all of 不是应该是在这些书中 用 of all I'm sure it 四个横线[在`````中很受欢迎] people of all ages 在英语中all和all of的区别? of all kinds of animals,i like dolphins best,（在所有的动物中,我最喜欢海豚?） I love all of of all 的用法在of all这个短语中,代词放在哪里?例如,of all you 还是of you all?还有of all 英语翻译vary by the type of tagthat is scanned i have already scanned it 这句话写的对么?还是应该 i have already scanned for it HDD中 scanned 7327Mb (15006180 sectors)是什么意思? I need to get rid of all of it (为什么要吧all of it 放在最后) I need to get rid of all of it (为什么要吧all of it 放在最后) I wish all of you 在英语中all kinds of birds短语什么意思 在英文中,“各行各业”是否是all works of life 在I am a prisoner of time,a witness to all dimensions,all worlds.Throughout all exists the great will...It is the key to escaping my external prison. 中,Great