perambulator
N รถเข็น เด็กทารก pushcart pram rod-ken-dek-ta-rok
PERAMBULATOR
n.An instrument or wheel for measuring distances, to be used in surveying or traveling; called also a pedometer.
PERAMBULATOR Per *am "bu *la `tor, n.
per am bu la tor |pəˈrambyəˌlātər pəˈræmbjəˌleɪdər | ▶noun 1 a machine, similar to an odometer, for measuring distances by means of a large wheel pushed along the ground by a long handle, with a mechanism for recording the revolutions. 2 Brit. a baby carriage; pram. ORIGIN early 17th cent.: see perambulate .
per |am ¦bu |la ¦tor |pəˈrambjʊleɪtə | ▶noun old-fashioned term for pram 1.