n. 
宇宙航行学
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Manichean, Manichee, Manicheism, manicotti, manicou, manicure, manicure set, manicurist, manifdder, manifer,
相似单词
biocontrol, bio-control, bio-controlling, bioconversion, bioconvertion, biocosmonautics, biocrat, biocritical, biocrystallography, bioctyl,