Hub

"Hub" in cmn

輪轂 /轮毂

lúngǔ

(central part of a wheel)

轂 /毂

(central part of a wheel)

集線器 /集线器

jíxiànqì

(computer networking device)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.