aerialadj.
英 'eərɪəl | 美 'ɛrɪəl
中文adj. 空中的，航空的；空气的；空想的\nn. [电讯] 天线
空中的，航空的；空气的；空想的
n. [电讯] 天线
词根词源
aerial (adj.)c. 1600, from Latin aerius "airy, aerial, lofty, high" (from Greek aerios "of the air, pertaining to air," from aer "air;" see air (n.1)) + adjectival suffix -al (1).aerial (n.)1902 (short for aerial antenna, etc.); see aerial (adj.).
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