三通
[sān tōng]
new
三通的英文翻译
基本释义
参考释义
- 三通 [sān tōng]
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- {机} triplet; tee; tee joint; {工} wye; Y; yoke- (指通邮、通商、通航) “three exchanges”: exchanges of mails, trade, air and shipping services; the opening of postal, aviation and navigational services and commercial interflow
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短语三通分线管Y-junction三通换向旋塞three-way reversing cock三通接线夹three-way connector三通天线转发开关triplexer三通旋塞three-way cock
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