英语词汇“heliosheath”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	heliosheath
释义	Definition of heliosheath in English: heliosheath noun ˈhiːlɪəʃiːθ Astronomy The outermost region of the heliosphere, in which the speed of the solar wind is subsonic. Origin 1970s. From helio- + sheath. Definition of heliosheath in US English: heliosheath nounˈhiːlɪəʃiːθ Astronomy The outermost region of the heliosphere, in which the speed of the solar wind is subsonic. Origin 1970s. From helio- + sheath.
随便看	lockless lockman lockmen locknut locknuts lock-on lock on lock on to lock on to lock onto lockout lock out lock out of lockouts lock paddle lock pen lock picker lock piece lock pit lock pool Lockport lock pulley lock rail lockram lockrum

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Definition of heliosheath in English: