凸轮 tu1 lun2

cam

Traditional: 凸輪

HSK 2

✍️ Practice Writing the Full Phrase

📝 Practice Each Character

Master each character individually

凸 tu1

轮 lun2

📖 Additional Information

English Phonetic: kæm

Detailed Definition: n. a river in east central England that flows past Cambridge to join the Ouse River\nn. a rotating disk shaped to convert circular into linear motion