She started once again on the steep upward climb.她又开始沿着陡峭的山路往上爬。Both he and the crew are on a steep learning curve.他和组员们都学得很快。The Newton Hotel is halfway up a steep hill.丽东酒店位于陡峭的半山腰上。...
湿疹是一种常见的皮肤病，通常具遗传性。Eczema is a common skin complaint which often runs in families.口吃很可能是一种遗传性缺陷。Stammering is probably an inherited defect.遗传性疾病治疗起来很困难.It's very difficult to treat genetic diseases....
由激光发射出的光线都是同位的.All rays leaving the laster are in phase.许多材料在得到适当的能量(比如在受到加热)时, 都会发射出光.Many material, if given the proper energy, such as by heating , give off light.OPTIMA感应器持续发射出一束不可见光.A continuous, invisible light bea...
Bottomland is a widespread, huge in number and most active in Poyang Lake area.洲滩是鄱阳湖区分布广泛 、 数量众多和最为活跃的景观要素之一.Scientists have studied on a zoology fathering mode which can turn deserted bottomland into an oasis.科学家研究了一种生...
I don't perceive the silly smiles and grimaces that provoked me at first.起初我还没理会那使我生气的痴笑和怪相.The images provoked strong surges of nostalgia for the days of yore.这些影像勾起了对昔日时光的强烈怀念。Though relatively non - aggressive, t...