xiàn kōng
意思解释：（Prefectural sky）悬在空中。比喻不接触实际。
【释义及用法】名量词。计量行政区域的单位。比“市”小，比“区”大:江南五县/北京市辖十区、八县∥河北省辖十地级市、二十三县级市、一百一十县、六自治县，现在县县通火车，区区有公路，形成了以铁路主干，以公路、水运相结…
[paraphrase and usage] renown measure word. The unit of metric administration area. Than city small, than area big: holds Qiu Beijing administer Heibei of ∥ of 10 areas, 8 counties saves administer city of city of 10 ground level, 23 counties class, 110 counties, 6 autonomous counties, prefectural county opens the train now, trifling has highway, formed with railroad main force, written guarantee with highway, waterborne photograph...
县组词、空组词、 军伍、牧所、栖苴、誉美、享尝、驯制、富豪、二吴、鼎膳、贡部、渊洿、大犹、遁上、戒鼓、探玩、霞刹、麋鸟、劫制、作骁、县空、