单词	meganucleus
释义	meganucleus noun mega·​nucleus ¦megə+ : macronucleus Word History Etymology New Latin, from mega- + nucleus
随便看	rear echelon rear end rear ends rear guard rear guards rear its ugly head rear projection rear sight rear vassal rear vault rear-end rear-ended rear-ending rear-ends rear-fanged rear-wheel drive rear/raise its ugly head reared rearer rearers rearguard rearguard action rearguarder rearguardest rearguards

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