Radio astronomy - n. 射电天文学，怎么读怎么用

📖 牛津释义

radio astronomy branch of astronomy in which radio waves from space are received and analysed 射电天文学.

radio ['redɪo]

n. 无线电;收音机;无线电广播台;无线电收发报机; vt.& vi. 用无线电发送讯息;作无线电广播;用X射线拍照;

radi 表”射线,辐射,广播”

astronomy [ə'strɑnəmi]

n. 天文学;

astro星星（宇宙相关的）+nomy某一领域的知识→研究星星的学科 → 天文学

Not too bad. How about yourself?

还可以。你怎么样？

Fine clothes make the man.

人要衣装。

Ten minutes later we walked out of the shop together.

10分钟以后，我们一道走出了商店。

更多情景英语 ›

R-S system

re-wash

recognition gate

regular hexagon

relieve the bowels

restricted materials

retentions

Rice-Ramsperger-Kassel theoryRRK