落落

luòluò

(1) [natural and graceful; very poised and dignified]∶形容举止潇洒自然; 豁达开朗

(2) [unsociable; socially aloof; stand-offish]∶形容跟别人合不来; 孤独

(3) [pile up]∶堆积的样子

落落大满。 --清·袁枚《黄生借书说》