created sense approved 筒管 · tǒngguǎn · bobbin — "Initial import from upstream dictionary"
筒管
tǒngguǎn
bobbin
A tube or cylinder used in the textile industry for winding yarn, thread, or silk.
筒 (bound) → 筒 · tǒng · tube 管 (literal) → 管 · guǎn · tube
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition