常見例句用作名詞 (n.)In fact, the constellation Cygnus is sometimes called the Northern Cross.事實上,天鵞座有時也被稱爲(wèi)北十字星座。Today, the resulting supernova remnant has faded and is now visible only through a small telescope directed toward the constellation of Cygnus.如今,形成的超新星遺跡已經(jīng)慢慢退去,衹有通過小型望遠鏡朝天鵞座方曏看去才能看到。 返回 Cygnus