a drain

奴隷制度: slavery (as a system or establishment; never as a state of being a slave)

slavery (as a system or establishment; never as a state of being a slave)

vehicle

used to count vehicles

vehicle / train car

a car, an automobile, a carriage, a cart / a wheel, a caster / something wheel-shaped / a style of 紋 (mon, “family crest”) / short for 車海老 (kuruma ebi): a prawn

a valence

(economics) present value

face value