科普

kē pǔ popular science; popularization of science; abbr. of 科學普及|科学普及

一下

yī xià (used after a verb) give it a go; to do (sth for a bit to give it a try); one time; once; in a while; all of a sudden; all at once

十

shí ten; 10

大

dà big; huge; large; major; great; wide; deep; older (than); oldest; eldest; greatly; very much; (dialect) father; father's elder or younger brother

dài see 大夫[dai4 fu5]

体育

tǐ yù sports; physical education

博

bó old variant of 博[bo2]

bó extensive; ample; rich; obtain; aim; to win; to get; plentiful; to gamble

菜

cài dish (type of food); vegetable; cuisine; CL:盤|盘[pan2],道[dao4]; (coll.) (one's) type

网站

wǎng zhàn website; network station; node

的

de of; ~'s (possessive particle); (used after an attribute); (used to form a nominal expression); (used at the end of a declarative sentence for emphasis)

dí really and truly

dì aim; clear

dī see 的士[di1 shi4]

百科

bǎi kē universal; encyclopedic; abbr. for 百科全書|百科全书[bai3 ke1 quan2 shu1]

网址

wǎng zhǐ website; web address; URL

：3bet·me