Cosmic-ray
宇宙线
🧩 词语组成解析
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
🗣️ 情景例句
I'm sure there's one for you.
我相信会有你喜欢的。
Where are you going?
你去哪儿？
The doctor examined the soldier's wound carefully.
大夫仔细检查了战士的伤口。