他们打卡下班，于2点50分离开。They clocked off duty and left at ten to three.我回来的时候，妈妈还没下班。Ma was still at work when I got back.值夜班的警员准备打卡下班。The Night Duty Officer was ready to clock off....
明尼苏达维京人队签下了来自达拉斯牛仔队的赫舍尔·沃克。The Minnesota Vikings signed Herschel Walker from the Dallas Cowboys.它由维京唱片公司发行。It was on the Virgin label.这一地区曾沦为维京人的殖民地。The area was colonized by the Vikings....
成纤维细胞是来源于胚胎中胚层的间充质细胞.Fibroblasts are mesenchymal cells, which are derived from the embryonic mesoderm.它与胚胎中胚层的形成以及左右体轴的决定有关.It is involved in mesoderm formation and left - right axis determination....
The ensuing row snarled up the work of the joint peace commission.随后的争吵把联合和平委员会的工作搅得一团糟。"Let go of me," he snarled.他气急败坏地喊道：“放开我。”The dogs snarled at the intruders.那些狗冲着闯入者狂吠不已。...