单词	observers
释义	请查阅词条：observer
随便看	closed-captioning closed captioning closed-captioning closed chain closed-circuit television closed communion closed compound closed couplet closed-door closed-doors closed-end closed-in closed off close-down close down close (down) close down (or close something down) close down (or close something down) closed season closed shop closed shops closed syllable closed to closed traverse closed universe 条目条码条约条纹条绒条规条贯条陈来来不及 Differenzsaugrohraufladung Differenzschaltung Differenzspannung Differenzspannungsgeber Differenzstrom Differenzverstärkerstufe Differenzwinkel Diffraktion Diffundieren diffus