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]
楼梯
lóu tīㄌㄡˊ ㄊㄧ
stair; staircase[cedict]
也
yěㄧㄝˇ
also; too; (in classical Chinese) final particle serving as copula[cedict]
要
yāoㄧㄠ
yàoㄧㄠˋ
demand; ask; request; coerce[cedict]
important; vital; to want; to be going to; must[cedict]
用尽
yòng jìnㄩㄥˋ ㄐㄧㄣˋ
to exhaust; to use up completely[cedict]
全力
quán lìㄑㄩㄢˊ ㄌㄧˋ
with all one's strength; full strength; all-out (effort); fully (support)[cedict]