Mild jaundice in the newborn is common and often clears without treatment.新生儿有轻微的黄疸较为常见，经常不需要治疗就能自愈。This condition usually clears up with regular shampooing.这种情形通常多用香波洗洗头即可消除。Coughing clears the lungs of mucus.咳嗽能清除肺里的黏液...
The main methods are: glass - electrodes method, potassium dichromate method and statistical method.采用的主要方法有: 玻璃电极法, 重铬酸钾法,统计学方法等.Preferally, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlo...
不把肉从他们的购物单中画掉，他们就很难买到有营养的食物。They have enough trouble finding nutri-tious food without crossing meat off their shopping lists.附近一张装在镜框里的画掉到地上, 玻璃都砸碎了.A framed picture nearby fell to the floor, its glass shattering.当我把东西放进...