释义 |
sulcation 英sʌl'keɪʃən美sʌl'keɪʃən 基本Thesaurus 沟的形成¹⁰⁰ as in.gutter 同义词 culvert,dike,duct,eaves,pipe,sewer,tubechannel,conduit,drain,fosse,funnel,gully,moat,runnel,sluice,spout,trench,trough,watercourse gutternoun ditch channel,conduit,culvert,dike,drain,duct,eaves,fosse,funnel,gully,moat,pipe,runnel,sewer,sluice,spout,trench,trough,tube,watercourse |