high-grade

high-grade petrol

优质汽油

牛津词典

PIN can be low or high grade as seen here.

PIN的分化级可高可低.

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It can be used in high grade coating and chemical industry daily use.

产品广泛应用于高档涂料及日用化工行业.

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High grade petrol is expensive.

高号汽油价格昂贵.

辞典例句

Besides banknote paper, BBPM can also product high grade security paper , engineering paper and other papers.

除钞票纸外, 保钞厂还开发、生产高级防伪纸 、 工程用纸等民用产品.

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In addition, rush also is high grade papermaking raw material and absolutely good anticorrosive stuff.

此外, 灯心草也是优质的造纸原料和绝好的防腐材料.

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My son is a quick student and always has high grade.

我儿子是个聪明的学生,总是得高分.

《简明英汉词典》

As a tourist destination a very high grade.

作为一处旅游胜地,品位很高.

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