单词	顶帮
释义	顶帮医top slope
随便看	bulkhead plating bulkhead pressure bulkhead quay wall bulkhead recess bulkhead resistant to fire bulkhead resistant to fire, fire proof bulkhead bulkhead resistant to water bulkhead ventilation gate valve bulkhead vent valve bulkhead wall bulkhead web bulkhead wharf bulk heat capacity bulk heat treatment bulk heterogeneity bulk heterojunction Bulk heterojunctions Bulk high temperature superconductor bulkheads bulkhead sheet bulkheadsheet pile bulkhead bulkhead shield bulkhead side bunker bulkhead slot bulkhead sluice