Human perception is highly imperfect and by definition subjective.人的感知具有高度缺陷，而且天性主观。an imperfect understanding of English对英语的不透彻理解Soot is the product of the imperfect combustion of fuel.煤烟是燃料不完全燃烧的产物....
结果:莲心碱、 异莲 心碱、基莲心碱线性方程显示线性关系良好.RESULTS The linear relations of liensinine? isoliensinine and neferine were very good.本发明公开了甲基莲心碱及其类似物的新用途.The invention discloses the new application of neferine and a neferine analogue.目的...
The stowaway masqueraded as a crew member.偷渡者假扮成乘务员.He masqueraded as a doctor and fooled everyone.他冒充医生，骗过了所有人。He was an imposter, who masqueraded as a doctor.他是个冒牌医生。...
他很有眼力，慧眼识英才。He had the insight to recognize their talents.就择夫选婿而论,她的眼力不怎么样.She doesn't rate high as a picker of husbands.他眼力过人.He's a man of excellent judgment....