国外

guó wài abroad; external (affairs); overseas; foreign

正规

zhèng guī regular; according to standards

买

mǎi to buy; to purchase

球

qiú ball; sphere; globe; CL:個|个[ge4]; ball game; match; CL:場|场[chang3]

app 网址

wǎng zhǐ website; web address; URL

：bt55net jqv