convex

adj.表面弯曲如球的外侧, 凸起的

conventionalize, conventionalize, -ise, conventionally, conventions, converge, convergence, convergent, conversance, conversant, conversation, conversational, conversationalist, converse, conversely, conversion, convert, convert into, converter, convertor, convertibility, convertible, 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, convivially, convocation,