created sense approved 套管 · tàoguǎn · casing pipe — "Initial import from upstream dictionary"
套管
tàoguǎn
casing pipe
A pipe or sleeve that fits over another pipe or rod; casing or bushing.
套 (literal) → 套 · tào · cover 管 (literal) → 管 · guǎn · tube
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition