cyclometer

Nghĩa (Tiếng Anh)

1. A device that counts the revolutions of a bicycle wheel in order to indicate distance travelled.
2. An instrument for measuring circular arcs.
3. (historical) A machine used to decrypt Enigma machine ciphers.

Từ đồng nghĩa

odometer

pedometer

cycler

land travel

period meter

periodmeter

fare register

Bản dịch

Kilometerzähler

Zyklometer

κυκλόμετρο

compteur de distance

mesafe saati

siklometre

Từ nguyên (Tiếng Anh)

From cyclo- + -meter.