| 释义 |
col/kɒl/n. 1 a depression in the summit-line of a chain of mountains, generally affording a pass from one slope to another 山口，山坳 2 Meteorol. a low-pressure region between anticyclones 【气】鞍形区，鞍形点，中性点(天气图气压型中两槽两楔交错排列的地点) [French, = neck, from Latin collum] |