Eobs
abbr. electro-optical beam splitter 电光分束器
🗣️ 情景例句
Actually, it's the only newspaper.
事实上， 它是唯一的报纸。
I get out of bed about 7 o'clock every morning.
我大约每天早上7点钟起床。
My knee hurts, my foot hurts and my head too.
我的膝盖伤了，脚伤了，还有头。