difficult to machine job meaning in English
难于在机器上加工的工件
Related Words
- difficult compound
- difficult coal
- difficult micturation
- difficult swallowing
- difficult asthma
- difficult fertilization
- impossible difficult
- difficult thing
- difficult ground
- difficult defecation
- difficult to govern; hard to rule
- difficult to guess or comprehend
- difficult to machine material
- difficult to move even a short step