| 滚 |
gǔn dāo | (engineering) gear hob (cutting tool used in manufacturing gears) |
| 滚 |
gǔn | to boil / to roll / to take a hike / Get lost! |
| 刀 |
Dāo | surname Dao |
| 刀 |
dāo | knife / blade / single-edged sword / cutlass / CL:把 / (slang) dollar (loanword) / classifier for sets of one hundred sheets (of paper) / classifier for knife cuts or stabs |