1. He was a cuirassier, an officer, and even an officer of considerable rank; a large gold epaulette peeped from beneath the cuirass; this officer no longer possessed a helmet. 那是铁骑军的一个军官，并且是一个等级颇高的军官，一条很宽的金肩章从铁甲里露出来，那军官已经丢了铁盔。
2. He was a cuirassier, an officer, and even an officer of considerable rank; a large gold epaulette peeped from beneath the cuirass; this officer no longer possessed a helmet. 那是铁骑军的一个军官，并且是一个等级颇高的军官，一条很宽的金肩章从铁甲里露出来，那军官已经丢了铁盔。
3. A police officer, standing about 15 yards away, held up a cardboard sign offering a telephone land line as another officer held up the handset. A third officer used a bullhorn. 一位警察站在15码远的地方，手中举着牌子提示可以为他们提供电话，另一名警察手持听筒，还有一名警察拿着扩音器。
4. The subject of medical billing books can range from books on medical billing and coding to books on how to start a medical billing business to specific instructions for medical claims billing. 这个问题的医疗结算书范围可以从图书的医疗帐单和书籍的编码就如何开始一个医疗结算业务的具体指示，医疗费用的报销结算。
5. Medical Equipment, X-Ray, Medical Products, Medical X-Ray Films, X-Ray Film Chemical, X-Ray Film Cassettes and Screen Medical Equipment. 采购产品医疗设备，X光检查，医疗产品，医疗X光片，X光片，化学产品，X光胶片盒和屏幕医疗设备。
