Conelrad
n. 电磁波辐射控制
🗣️ 情景例句
I reminded him to work hand.
我提醒他要用功。
Hope is life and life is hope.
希望才有人生，人生要有希望。
Even a telescope in orbit round the earth, like the very successful Hubble telescope, would not be suitable because of the dust particles iron solar system.
即使是一台放置在围绕地球的轨道上的望远镜——如非常成功的哈勃望远镜——也因为太阳系中的尘埃微粒而无法胜任。