英语词汇etiocholan怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	etiocholan
释义	etiocholan echolocationn. 回声定位法；回声测距 melancholian. 精神忧郁症形容词: melancholiac nonchalantadj. 若无其事的；冷静的；漠不关心的；无动于衷的 nonchalancen. 冷淡；漠不关心；冷静
随便看	sighting harmonization sighting index sighting instrument sighting intersect sighting level sighting line sighting line checking apparatus sighting line method sighting lines sighting mark sighting marker sighting means sighting ocular dominance sighting offset sighting pendant sighting piece sighting plane sighting platform sighting point sighting port sighting potential sighting practice sighting range sighting range in water sighting rest

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。