重点词汇
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声波
sound wave; signal; acoustic wave; sonic wave; sonic
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系统
system; setup; channel; scheme; network; machinery; systematic; systemic
中英释义：
声波系统
时间: 2026-01-30 06:50:54
sound wave system
中英释义：
sound wave system
声波
sound wave; signal; acoustic wave; sonic wave; sonic
系统
system; setup; channel; scheme; network; machinery; systematic; systemic