Cold cathode
[医] 冷阴极
🧩 词语组成解析
cold
[kold]
adj. 寒冷的;冷淡的，无情的;失去知觉的;[艺]有冷感的，冷色的;
n. 寒冷;感冒，伤风;
adv. 完全地;
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
🗣️ 情景例句
parents are invited to attend--
家长被邀请来参加
He who imagines that he has knowledge enough has none.
自以为学识丰富的人是没有什么学问的人。
Do you direct comedies?
您导演喜剧吗？