The crowd fell apart, now, and the Sheriff came through, ostentatiously leading Potter by the arm.
这时人群散开了，司法官走了进来，神气十足地拽着波特的胳膊。
2
PricewaterhouseCoopers (PWC) is leading a similar effort at Lehman's main European arm.
资诚会计师事务所在雷曼的主要欧洲机构正在主导一项类似的工作。
3
The ear hop focal point encourages you to bring the elbow of your recovering arm all the way forward, since you keep leading with your elbow until your recovering hand reaches your ear.