book room book stack  书籍装帧

New book reading room  新书阅览室

Recitaiton room; Teaching room; Class-room; Lecture room  教室

classroom; lecture room; recitation room; teaching room  教室

Classroom;Teaching room;Recitation room;Lecture room  教室

Lecture room; Classroom; Teaching room; Recitation room  教室

Teaching room; Classroom; Recitation room; Lecture room  教室

Electronic book E-book  电子图书

pass down the line book {= PDL book}  值更官交更簿

rare book good edition scare book  阳文铅字

register book [= registered mail book]  登记簿; 船名录

silverfish book-louse book-worm  蛀书虫; 绢本

book gills book gill  书肺

book lungs. lung book(s)  肺书

One class elementary school; One room school; One teacher school; Single room school  单班小学

one class school; one room school; one teacher school; single room school  单班学校

One room school; One class elementary school; One teacher school; Single room school  单班小学

One teacher school; One class elementary school; One room school; Single room school  单班小学

room in room  房中房