单词	round thread
释义	round thread 圆螺纹
随便看	Purchasing decision purchasing decision-making purchasing decision-making model purchasing decisions purchasing department purchasing department expense purchasing departments purchasing desire purchasing deviation purchasing director purchasing division purchasing document purchasing/earning power purchasing electricity purchasing electronic resources purchasing engineeing Purchasing engineer for indirect material purchasing engineering Purchasing Engineer of Fishing Rod Purchasing Engineer of Sleeping bag purchasing equipment purchasing ethics purchasing expense Purchasing for books purchasing forecast