蜗杆副 wō gǎn fù

worm-gear pair; worm drive; worm and worm gear

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. worm-gear pair
  2. 2. worm drive
  3. 3. worm and worm gear

Characters

Character Meaning
蜗 wō
snail; see 蜗牛wō niú; Taiwan pr. guā
杆 gǎn HSK 6
pole; pole; stick
副 fù HSK 6
deputy; vice-; secondary