- flanged branch
- 凸缘: flange; bourrelet; lug; rim
- 支: branch; offshoot
- 管: pipe; tube
- 支管: additional pipe; arm; branch conduit; branch ducts; branch line; branch pipe; branch tube; branched pipepiston; contributory; exit branch; lateral; leg; manifold; pipe branch; pipe string; side neck; side tube; side-tube; tap; tributary canal
- 边缘支: marginal branch; ramus marginalis
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