圈

to confine / to lock up / to pen in

pen (pig) / a fold

circle / ring / loop / classifier for loops, orbits, laps of race etc / CL:個|个[ge4] / to surround / to circle

circle; ring; loop (CL:個|个[ge4]) / classifier for loops, orbits, laps of race etc / to surround; to circle

to roll up / roll / classifier for small rolled things (wad of paper money, movie reel etc)

scroll / book / volume / chapter / examination paper / classifier for books, paintings: volume, scroll

enclosure

to roll (up) / to sweep up / to carry on / roll

to roll up / to sweep up; to carry along / a roll / classifier for rolls, spools etc

to encircle / to go around / to circle / to beat about the bush

Arctic Circle

aperture / diaphragm / halo / aureole

to overstep the bounds / to go too far

blogosphere

XO ("extra old"), grade of cognac quality

remarkable (performance, achievement etc) / worthy of praise

at symbol, @

to fall in a trap

to remove manure from a cowshed or pigsty etc (for use as fertilizer) / to muck out