Wehnelt cathode
[电] 卫耐耳特阴极
🧩 词语组成解析
[医] 韦内(X线硬度单位,X线穿透力单位)
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
Your hardworking will be rewarded by God one day.
你所付出的一切将会得到上帝的报答。
How much is the electricity bill a month?
每个月电费要多少钱？
he has just bought a new house in the city,
他刚在城里买下一所新房子，