Most babies have a closed ductus arteriosus by 72 hours after birth.大多数婴儿在出生后72小时内动脉导管闭合.Babies shed a layer of downy , slender hairs ( lanugo ) before or just after Birth.细毛,在出生前或出生后不久便脱落.Consequently, the problems such...
A weak quake shook Chiba, near the capital, about five minutes earlier.约5分钟之前,在距东京不远的千叶市也有过一次微震.The quake destroyed mud buildings in many remote villages.这次地震摧毁了许多偏远乡村的土坯房。This voice made the boys gasp and quake. It was ...
the ides of March3月15日From now on, Dorothy Denning's IDES model was come into being.在这之后,桃乐茜·顿宁(DorothyDenning)的IDES( 入侵检测专家系统)模型产生了.IDES is managed by SAP just as any regular business enterprise.IDES被SAP管理着,就象任何有规则...
When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.当生活很艰难，你想要放弃的时候，请记住，生活充满了起起落落，如果没有低谷，那站在高处也失去了意义。Jem was full of beans after a l...
你还能继续雇用这两名花匠 吗 ?Are you able to keep both the gardeners on?花匠把花捆成花束.The florist bunched the flowers up.农民和花匠都知道，冬天越暖和，作物的生长季节便越长。Any farmer or gardener knows that a milder winter means a longer growing season....