Davidson

It causes you to jut your hips forward, slump your shoulders, and even breathe inefficiently, according to Pat Davidson, a trainer with a PhD in Exercise Physiology who is the Director of Training Methodology and Continuing Education Coordinator at Peak Performance in NYC.

帕特·戴维森（Pat Davidson），是一名运动心理学的博士。同时还是瑞典户外运动品牌Peak Performance纽约市健身教育协调部主任。他表示不良的坐姿会使你的胯部突出，肩膀下垂，甚至会导致呼吸不顺畅。

Chris Davidson of Durham University, who has written a history of the emirate, describes it as a" spongelike economy", designed to absorb foreign money.

达拉谟大学的克里斯•戴维森为这个酋长国撰写了一部史书，把其比作“海绵经济”，即为吸取外资而服务。

Motorcyclists celebrating the 110th anniversary of motorcycle maker Harley Davidson roared up to the Vatican today.

今天，摩托车迷聚集在梵蒂冈，庆祝摩托车制造商哈雷·戴维森成立110周年。