- thin - walled beam
- thin coal seam group
- thin-skinned ingot
- thin slice technique
- thin powder recovery
- thin-layer element
- thinner
- thin
- thin-walled member
- Thin-wall buoyages
- thin composite films
- thin-filmthickness
thin time是什么意思 thin time在线翻译 thin time什么意思 thin time的意思 thin time的翻译 thin time的解释 thin time的发音 thin time的同义词
