Radio astronomy
n. 射电天文学
📖 牛津释义
radio astronomy
branch of astronomy in which radio waves from space are received and analysed 射电天文学.
🧩 词语组成解析
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”
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
🗣️ 情景例句
Drug dependence should be looked at as a medical issue, not a criminal one.
毒品信赖应该被看成是医学问题,而不是犯罪问题。
My hobby is collecting books.
我的嗜好是收集书籍。
We're going to be placing a large order soon.
我们马上就会下一张大订单了。
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