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单词
cathode
释义
cath.ode
HkAW7EJd, $-oJd
n [C]
specialized the negative part of an electrical CELL at which ELECTRONS enter a system
阴极,负极
A black wire is often attached to the cathode which is also marked with the negative sign (_).
阴极上常常接黑线,标着表示负极的符号(_)。☆ANODE
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更新时间:2026/2/3 13:33:15