He got a nasty bump on the head.他头上起了一个大包。Bump integrator [ highways ]: Type of machine for measuring uneven road surfaces.路面累计颠簸仪 [ 公路 ]: 用来测量不平整路面的仪器.I happened to bump into Mervyn Johns in the hallway.我在走廊里意外碰见了默文·约翰斯...
The child took five steps, and then sat down with a bump.小孩走了5步,接着扑通一声坐到了地上。Joanna heard him bump into the table and curse again.乔安娜听见他撞到了桌子上,又骂骂咧咧的。Add pasta to your salads to bump up your fibre intake.在色拉中加入意大利面条,增加你的纤...
Macromolecules cannot approach the ligand owing to steric hindrance of the matrix.由于载体的立体位阻的关系,大分子化合物不能接触到配基.It is occasionally necessary to use a number system to designate the position of each ligand.有时需要用一种编号系统来标明各配体的...