词汇	bushing for ball mill
释义	bushing for ball mill 球磨机衬板套
随便看	need to be purged Need to bring some cash Need to change the IP address for your machine Need to change the IP address for your machine? Need to discipline their study habits need to do need to do sth need to get up early needto haveyour head examined need to know need-to-know need-to-know policy need-to-know principle need-to-know violation Need to link to Type I Adaptation need to meet on demand need to observe transparent line need to open tool Need to save your work Need to save your work? Need to Secure Steady Revenues need-to-share need to superintend necessarily Need to tidy up before going out need transportation to the course