高质量的

• high-caliber
• high-grade
• high-class

例句

1. 从简陋的设备起家，他们已生产出不少高质量的机器。
   Starting with very simple equipment, they have produced a number of high-quality machines.
2. 我用惯高质量的东西，差一点儿的都不行。
   I'm used to high quality and won't take second-best.
3. 高质量的学校；能力较低的行政官
   A school of high caliber; an executive of low caliber.