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...
常可在纯白色或带图案的彩色围巾中作出选择。You can often choose between plain white or coloured and patterned scarves.这些息肉无蒂或带蒂.These tumors may be sessile or pedunculated.留外人住宿或带外人进入宿舍.Entertain outsider to stay overnight or brought inside t...