| 释义 |
10-4
10-4OK; all right. Used to indicate affirmation or acknowledgment. The phrase comes from CB radio, which was commonly used (especially by truck drivers) before the proliferation of cell phones. A: "I'm going to pull over up ahead." B: "10-4."10-4 verbSee ten-fourten-four and 10-4 interj. okay. (Citizens band radio.) Ten-four, old buddy. I will do that. 10-4
| Acronym | Definition |
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| 10-4➣Acknowledge-Proceeding To Location |
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