upgrading material造句
例句與造句
- 6 . sum up advantage and character above . it not only reduce material cost , but also can upgrade material ingredients . so fine - blankingtechnology is the best choice for producing group materials
綜合上述之優(yōu)點與特色，它可降低料件生產(chǎn)之成本，但卻能提升料件的結(jié)構(gòu)與材質(zhì)。 - It's difficult to find upgrading material in a sentence. 用upgrading material造句挺難的