英语词汇“high-level air route”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	high-level air route
释义	high-level air route high-level air route In high-level airspace, a prescribed track between specified radio aids to navigation. On aeronautical charts, letters such as T or NAT indicate high-level air routes.
随便看	ihdrw ihds ihdsc ihd sdp ihdso ihdt ihdtv ihe ihea iheac i-head cylinder iheal iheap ihear i hear america singing i heard it through the grapevine i heard the bells on christmas day i heard you i hear & i understand i heart rummage i heart you i hear u i hear what you are saying. i hear what you're sayin'. i hear what you're sayin.

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