A toddler requires close supervision and firm control at all times.刚学步的孩子时刻需要寸步不离的照看，并要牢牢看紧。The centre is staffed at all times.该中心随时都有工作人员。Staff members are trained to treat customers with civility at all times.全体职员接受训练，...
The surface of the gangplank was bossed to prevent slipping.跳板的表面被装上凸出物以防止滑动.The stair treads were covered with rubber to prevent slipping.楼梯踏板上覆盖着橡胶以防滑.He began to talk, slipping the words across.他开始讲话, 轻声把字吐出来。slipping...
那条街道给拱形的银杏树遮盖着.The street is overarched by ginkgoes.在拱形的地下空间里, 有个圆顶的酒窖.In the arched space beneath, there's a vaulted wine cellar.国王叫他设计一座屋顶是拱形的宫殿.The king asked him to design a palace roofed with an arch....
她对着祖母的好耳朵喊着、告诉她这一好消息.She shouted into grandmother's good ear to tell her the good news.在孩提时代,她就觉得祖母的住宅别有风光.As a child she thought her grandmother's home romantic.祖母的听觉越来越差, 需要戴助听器.Grandmother's hearing is ...
Cells showing immunoreactivity to pancreatic polypeptide, glucagon and substance - P were not detected.胰高血糖素 、 胰多肽和P - 物质在消化道各段均未检出阳性细胞.Bcl - 2 protein immunoreactivity was associated with mitochondria and ER.Bcl2分布与线粒体和...