Radio astronomer
辅助 Assistant
n. 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”
🗣️ 情景例句
Won't he miss being in Florida?
他不会想念佛罗里达吗?
My father used to smoke, but now he doesn't.
w
Good idea! That is much better than watching a bad TV programme!
好主意!这比看破电视节目要好多了。
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