Shielded x-ray tube
[电] 被遮X射线管
🧩 词语组成解析
a. 隔离的；屏蔽了的；防护的；铠装的
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'll help too, Mr. Baker.
我也要帮忙，Baker先生。
Did you go camping this morning?
你今早去露营了吗？
They also have the disadvantage of being an expensive form of transport.
飞机另一个缺点是昂贵。