词汇	邮政系统
释义	邮政系统 postal system系统
随便看	LARGE PROFITS ON SMALL RISKS large profound step large program large program life cycle large project Large Project Business Development Manager large projector large projects large promise large property large property rights housing large proportion large prostate large protein large protruding bulbous bow Large Przewalsk Sage Root large public activity large public building large public building project large public buildings large public engineering project large public facilities large public sports facility large pulse large pulse over renying pulsation