...an arithmetic test.算术测验John was competing against James for the prize in arithmetic.约翰和詹姆斯比赛争夺算术奖.Using Greek sources, he compiled in Latin selections from elementary treatises on arithmetic, geometry, and astronomy.他...
They will concentrate on teaching the basics of reading, writing and arithmetic.他们将集中教授阅读、写作和算术基础知识。He's not very good at arithmetic.他不太擅长算术。John was competing against James for the prize in arithmetic.约翰和詹姆斯比赛争夺算术奖...
They are deliberately flouting the law in order to obtain an advantage over their competitors.他们为了和竞争对手抢夺先机而公然无视法律。...illegal campers who persist in flouting the law...一向对法律熟视无睹的非法露营者By selling alcohol to minor, the shop...
The narrators have a mordant contempt for everyone and everything, including themselves.叙述者们都尖酸刻薄地蔑视一切人和事, 包括他们自己.Germany Pavilion's virtual narrators Jens and Yan Yan will guide visitors to tour the pavilion.德国馆的虚拟...
The new drug lessens the severity of pneumonia episodes.新药减轻了肺炎发作时的痛苦。Polluted water lessens crop yields.受污染的水源会降低农作物产量。Alcohol lessens resistance to diseases.含有酒精的饮料会减弱对疾病的抵抗力....
蚕蛹皮是蚕蛹(制丝下脚料)经人工提炼去蛹油、蛹蛋白后的废弃物,含有丰富的甲壳质.The silkworm chrysalis skin is a kind of waste after removing pupa oil and protein.方法先由龙虾壳制备甲壳质,经盐酸水解得D氨基葡萄糖盐酸盐.This paper researches technological conditions under which the D - g...
跳出现实的束缚，我的想象力天马行空。Unfettered by the bounds of reality, my imagination flourished.他身手矫捷地跳出了车子。He jumped athletically out of the car.萨布丽娜敏捷地跳出货车。Sabrina jumped nimbly out of the van....