Bone mineral density ( BMD ) at lumbar spine, femoral neck, trochanter and Ward's triangle were measured by dual - energy X - ray absorptiometry ( DEXA ) .应用双能 X 线骨密度仪 ( DEXA ) 测定股骨 、 腰椎等部位的 骨密度.Objective : To analy...
Do you perhaps disapprove of Agatha Christie and her Poirot and Miss Marple?你大概不太欣赏阿加莎·克里斯蒂和她作品中的波洛和马普尔小姐？Only when the last children had disappeared did Sister Agatha break her rigi d pose.一等到孩子们全部走完,阿加莎修女就弃了她那僵硬的一本正经的假...
这个 漱口 药能治你的喉咙痛.This gargle will relieve your sore [ s ] throat.今天我要给您开一瓶漱口药和一包含化糖锭.I'm going to prescribe a bottle of gargle solution and a packet of sucking lozenges....
他和一位帮他料理家务的姑妈住在一起。He lives with an aunt who keeps house for him.我的祖母和姑妈将代替我的父母出席。My grandmother and aunt will be there in my parents' stead.这是薇拉姑妈送的礼物。It was a present from Aunt Vera....
I was floored by his argument and had to admit defeat.我被他驳倒了, 只得承认失败。He was floored by the announcement...这个通告使他不知所措。He was floored by the announcement.这个通告使他不知所措。The soldier floored his attacker with one heavy blow.士兵重重...