短語(yǔ)詞組短語(yǔ)logical l port 邏輯耑口Logical User Port 邏輯用戶耑口Logical Service Port 邏輯業(yè)務(wù)耑口logical port multiplexer 邏輯耑口多任務(wù)器Physical port and logical port 物理耑口和邏輯耑口 返回 logical port