Dni
[医][=defective non-interfering virus]缺陷性非干扰病毒
🗣️ 情景例句
Sounds like Richard.
听起来跟Richard一样。
People usually stay out very late on New Year's Eve.
新年夜，人们通常都出去到很晚。
A telescope would have to be as far away as the planet Jupiter to look for life in outer space, because the dust becomes thinner the further we travel towards the outer edges of our own solar system.
望远镜要放置在木星那样遥远的行星上才有可能在外层空间搜寻生命。因为我们越是接近太阳系的边缘，尘埃就越稀薄。