sink

(Internet slang) (substitute for 我肏[wo3 cao4]) fuck; WTF

to leave one's job to take up a position elsewhere

(coll.) to complain humorously; to gripe about (sth) in a teasing way; also pr. [tu4cao2]

to die out (of livestock)

recess; notch; groove; fillister

(electronics) card slot (for SD card, SIM card etc); clamping groove

slot

groove; furrow; trench

river bed; channel

aqueduct

sluice; chute

cleavage (hollow between a woman's breasts)

fuller; blood groove (on a blade); (gaming) health bar

(engineering) keyway; key slot

manger

feeding trough

manger

washing tank; sink

three horses at the same trough (idiom, alluding to Sima Yi 司馬懿|司马懿[Si1 ma3 Yi4] and his two sons); conspirators under the same roof

spilt water returns to the trough (idiom); fig. people remember where they belong

cow and famous steed at the same trough (idiom); fig. the common and the great are treated alike; also written 牛驥同皂|牛骥同皂[niu2 ji4 tong2 zao4]