他的瞳孔似乎略微放大。His eyes seemed slightly dilated.他可以看到裘莉亚眼里的瞳孔四周发白.He could see the white all round the irises of Julia's eyes.到了晚上，瞳孔就会扩大以接收更多光线。At night, the pupils dilate to allow in more light....
Many technical innovators have emerged from among the workers.工人当中出现了许多技术革新能手.Even willing innovators may be faced with capital constraints.甚至自愿的革新者也可能面临着资本拮据的困难.People will always laugh at new ideas. Innovators are alwa...