发布时间：2013-03-01 20:58:42
##############01-22_NewWords###################a frame of reference [物]参照构架;参照系I have no frame of reference, but I thought that was great.icky adj. 讨厌的；过分甜的；粘得讨厌的paleontology n. 古生物学paleontologist n. 古生物学者in reference to 关于Will he know what this is in .........【阅读全文】
