Radio astronomy 的意思·音标·同义词·词根助记

📖 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

Ping-Pong tables, soda machines, and lots of music.

乒乓球，汽水贩卖机，热闹的音乐。

A duck will not always dabble in the same gutter.

一只鸭子不会常在同一条沟中玩水。

Eleven. And we play the game with a ball like this. Is the game popular in the USA?

11名。而且我们用这样的球比赛。这种比赛在美国受欢迎吗？

更多情景英语 ›

raggas

re-thinking

recollective

register language

rejector circuit

resonant curve

rhagadia labialis

riddlings