必

bì certainly; must; will; necessarily

威

wēi power; might; prestige

体育

tǐ yù sports; physical education

手机

shǒu jī cell phone; mobile phone; CL:部[bu4],支[zhi1]

版

bǎn a register; block of printing; edition; version; page

下载

xià zǎi to download; also pr. [xia4 zai4]

ac123·netzlu