| 单词 | cathode |
| 释义 | cathode['kæθəud]n. 阴极【化】 阴极【医】 阴极, 负极 cathode cath.ode AHD: [k²th“½d”] D.J. [6k#G7*&d]K.K. [6k#G7od]n.Abbr. cath.,ka（名词）缩写 cath.,ka1. A negatively charged electrode, as of an electrolytic cell, a storage battery, or an electron tube.阴极：负电极，如电池、蓄电池或电子管的负极2. The positively charged terminal of a primary cell or a storage battery that is supplying current.还原极：正在输出电流的原电池或蓄电池的阴极语源:1. Greek kathodos [descent] 希腊语 kathodos [下降] 2. kat-, kata- [cata-] kat-, kata- [前缀，表“向下，相反”] 3. hodos [way, path] hodos [道路，小路] 继承用法:cathod“ic AHD: [k²-th¼d“¹k] （形容词）cathod“ically adv.（副词） |
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