(located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress)[cedict]
我
wǒㄨㄛˇ
I; me; my[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]
中学
zhōng xuéㄓㄨㄥ ㄒㄩㄝˊ
middle school[cedict]
的
deㄉㄜ˙
díㄉㄧˊ
dìㄉㄧˋ
of; structural particle: used before a noun, linking it to preceding possessive or descriptive attributive[cedict]
really and truly[cedict]
aim; clear[cedict]
最后
zuì hòuㄗㄨㄟˋ ㄏㄡˋ
final; last; finally; ultimate[cedict]
一
yīㄧ
one; 1; single; a (article); as soon as; entire; whole; all; throughout[cedict]
年
niánㄋㄧㄢˊ
year[cedict]
登上
dēng shàngㄉㄥ ㄕㄤˋ
to climb over; to ascend onto; to mount[cedict]
校
jiàoㄐㄧㄠˋ
xiàoㄒㄧㄠˋ
proofread; to check; to compare[cedict]
school; military officer[cedict]
准备
zhǔn bèiㄓㄨㄣˇ ㄅㄟˋ
preparation; prepare[cedict]
航行
háng xíngㄏㄤˊ ㄒㄧㄥˊ
sail or fly (in air, water, or space); to navigate[cedict]
地球
dì qiúㄉㄧˋ ㄑㄧㄡˊ
the Earth; planet[cedict]
半周
(n) (1) semicircle; hemicycle; half globe; (vs) (2) to go halfway round (e.g. the earth); (P)[edict]