transmitter
n.
1727, "one who transmits," agent noun from transmit. In telegraphy from 1844. Meaning "apparatus for transmitting radio signals" is from 1934.
〔蒋〕[miss=send投,送,发(miss也作mit),-er表示人和物] 传送者,发射机,发报机
词汇 | transmitter |
词根词缀 | Online Etymology Dictionary 词根李平武蒋争 transmitter n. 1727, "one who transmits," agent noun from transmit. In telegraphy from 1844. Meaning "apparatus for transmitting radio signals" is from 1934. 〔蒋〕[miss=send投,送,发(miss也作mit),-er表示人和物] 传送者,发射机,发报机 |
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