A:泥淖(nào)窈窕(tiǎo)杀一儆(jǐng)百如椽(yuán)之笔
B:着(zhuó)陆忖(cǔn)度信手拈(niān)来岁稔(rěn)年丰
C:讪(shàn)笑模(mó)具力能扛(gāng)鼎踽(jǔ)踽独行
D:晕(yùn)车摭(zhí)拾量(liáng)体裁衣名嫒(yuàn)淑女
——Is your father in?
——No, he ______ for three hours.
宇宙中最基本的天体是( )