sonic
adj.
1923, from Latin sonus "sound" (see sound, n.1) + -ic. Sonic boom is attested from 1952.
〔蒋〕[son声音，-ic形容词后缀，…的] 声音的，音速的
〔蒋〕[son声音，-ic形容词后缀，…的] 声音的，音速的
| 词汇 | sonic |
| 词根词缀 | Online Etymology Dictionary 词根李平武蒋争 sonic adj. 1923, from Latin sonus "sound" (see sound, n.1) + -ic. Sonic boom is attested from 1952. 〔蒋〕[son声音，-ic形容词后缀，…的] 声音的，音速的 |
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