单词	more difficult
释义	同difficult
随便看	object lesson object-lesson objectlesson object level access protection object level control object level instruction object level program object level structure object library object library editor object line object link and embedded object link and embedding object linked embedded object linked embedded database object linking and embedding object linking and embedding control object linking and embedding {=ole} object linking and embedding--ole object linking and embedding 对象链接与嵌入 object linking and embedding，ole object lisp object lisp 面向对象语言 object listing object location