after; then (afterwards); after that; afterwards[cedict]
我
wǒㄨㄛˇ
I; me; my[cedict]
坐
zuòㄗㄨㄛˋ
to sit; to take a seat; to take (a bus, airplane etc)[cedict]
在
zàiㄗㄞˋ
(located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress)[cedict]
书库
shū kùㄕㄨ ㄎㄨˋ
a store room for books; fig. an erudite person; the Bibliotheca and Epitome of pseudo-Apollodorus[cedict]
地板
dì bǎnㄉㄧˋ ㄅㄢˇ
floor[cedict]
上
shàngㄕㄤˋ
on; on top; upon; first (of two parts); previous or last (week etc); upper; higher; above; previous; to climb; to go into; above; to go up; to attend (class or university); third tone of putonghua[cedict]
exactly; in good order; whole; complete; entire; in order; orderly; to repair; to mend; to renovate; to make sb suffer; to punish; to fix; to give sb a hard time[cedict]