Ŀǰ׬Ǯ-ܾйɱ ʯͶڣϰƽףĸ↑40Ҫҷ죬ڿѲƱ13ָĸ↑40 ǿϵд㽭׷ִӪչִͳĻ ʫʴʫոĸ↑40Ƽ³ɹչ ŮˡҽѡࡣһײС ˾̾У˹ھѻƸϵʴ󷫴ƹʹԱƷع ܶ꾮ȻָƬ̽䡷ȡżҽ磬硤С1820йȡڹ㶫ʡݿչй롰ϴڡִ׳硶Ҽסͭ롷ݡɴ30һӡ աɴ30һӡ ա滮½2.088Ԫą̂Ϊĵ챯ȫѧѵۺԤѡĻٰĸɾչ 40չ̡˾硶׷񡷾籾ʶ...Ҷºӽ񳿲 ˻-Լ˵Ĺƽʲô-