Qot-cathode tube
[电] 热阴极管
🧩 词语组成解析
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
Don't lose sleep over it.
别因为这事儿睡不着觉。
Experience keeps a dear school, but fools learn in no other.
吃亏学乖代价高，笨汉非此学不好。
We always assume that villagers in remote places are friendly and hospitable.
人们总是以为偏僻的地方的村民们热情好客。