蜗杆副 Save Sign in to save words Traditional (Taiwan): 蝸桿副 wōgǎnfù ㄨㄛ ㄍㄢˇ ㄈㄨˋ worm-gear pair worm drive worm and worm gear Character by character 蜗(wō)snail 杆(gǎn)stick 副(fù)secondary A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0