英语词汇“ionosphere”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ionosphere
释义	ionosphere —ionospheric /uy on'euh sfer"ik/, adj. /uy on"euh sfear'/, n. the region of the earth's atmosphere between the stratosphere and the exosphere, consisting of several ionized layers and extending from about 50 to 250 mi. (80 to 400 km) above the surface of the earth. [1925-30; IONO- + -SPHERE]
随便看	double standard double star double steal double stop double-stop double sugar doublet double tackle double-tailed double take double-talk double tape. double-team doublethink double tide double time double-time doubleton double-tongue double-tongued doublet pattern double-trailer truck doubletree double truck double-u

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