electronics
n.
1910, from electronic; also see -ics. The science of how electrons behave in vacuums, gas, semi-conductors, etc.
| 词汇 | electronics |
| 词根词缀 | Online Etymology Dictionary electronics n. 1910, from electronic; also see -ics. The science of how electrons behave in vacuums, gas, semi-conductors, etc. |
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