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单词 Wide Area Telephone Service
释义 Wide Area Telephone Service
[`wīd ¦er·ē·ǝ `tel·ǝ´fōn ´sǝr·vǝs]
COMMUNICATIONS
A special telephone service that allows a customer to call anyone in one or more of six regions into which the continental United States has been divided, on a direct dialing basis, for a flat monthly charge related to the number of regions to be called. Abbreviated WATS.
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