Senses
道儿/ 道兒 road
(colloquial) road; street; way
道儿/ 道兒 way of doing something
(colloquial) method; technique; trick; ways to get things done
道儿/ 道兒 trap
(colloquial) trick or trap; a scheme used to deceive someone
道儿/ 道兒 prospects
(colloquial) avenues of opportunity; prospects