In the top left of the picture (the third screen along) you can see the Black Widow Nebula, ten thousand light years away.

图片的左上方(第三块屏幕旁)是黑寡妇星云(Black Widow Nebula)，离我们有1万光年远。

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The so-called third screen is increasingly finding itself at home alongside the TV and computer screens, according to a new study.

根据一项新的研究，被人们称为第三屏的手机在家中正逐渐获得和电视、电脑一样重要的位置。

youdao

The so-called third screen is increasingly finding itself at home alongside the TV and computer screens, according to a new study.

根据一项新的研究，被人们称为第三屏的手机在家中正逐渐获得和电视、电脑一样重要的位置。

youdao