convertibility

n [U]. convertible n car with a roof that can be folded down or removed 摺篷汽车.

conventional, conventionality, conventionalize, conventionalize, -ise, conventionally, conventions, converge, convergence, convergent, conversance, conversant, conversation, conversational, conversationalist, converse, conversely, conversion, convert, convert into, converter, convertor, convertible, convex, convexity, convey, conveyance, conveyancer, conveyancing, conveyor, conveyer, convict, convict...of, conviction, convince, convince sb. of sth, convince sb. to do sth., convinced, convincible, convincing, convincingly, convivial, conviviality,