Cathode lightshield
[电] 阴极光线屏蔽
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
I am speaking of people in general.
我所予的是一般人。
He who never was sick dics the first.
永不生病的人往往一病致命。
Because the gravity on the Moon's surface is only a sixth of Earth's
由于月球表面的重力仅是地球表面的1/6-