Vacuum Packing System

• 真空包装系统

Vacuum Packing System的用法和样例：

例句

1. Alan Law has resigned as managing director of the UK subsidiary of automated packaging system specialist Gerhard Schubert.
   阿兰法已辞去董事总经理的英国子公司的自动包装系统专家格哈舒伯特。