BessinBNC²³⁶²¹³⁺¹ 基本例句 n.贝桑地区在法国 Geoffrey Bessin is an IBM Rational market manager responsible for a cross- IBM Software Group initiative dedicated to promoting IT lifecycle management best practices. Geoffrey Bessin是 IBM Rational市场部经理，负责 IBM软件组相互之间推动 IT生命周期管理最佳实践。 ibm