他们轮换驮着对方。They give each other piggy-back rides.这个车间的工人上白班和上夜班每周轮换一次.The workers in this workshop do day and night shifts in weekly rotation.在交通信号轮换到绿灯以前不要穿过马路.Before the traffic signal turns to green light don't cro...
Dual x - ray absorptiometry was used to measure bone mineral density.双能 X 线骨密度仪被用来股的矿物质密度.Methods: Body composition was measured with dual energy X ray absorptiometry ( DXA ).方法: 采用双能X线吸收测量法 ( dual-energyX -rayabsorptio...
你不应对别人以及他们不同的性取向品头论足。You should not be judgemental about people and their differing sexualities.他认为他的性取向令他一直备受歧视。He believes he has been discriminated against because of his sexuality.这些最新发现证实了性取向取决于自然而不是选择这一论点。These lat...
A glider expert, Lorne Welch, was asked to review the stress diagrams and Goldfinch.一位滑翔机专家, 罗恩威尔奇, 被叫来检查压力图示而葛芬奇则负责计算.Both companies have chief executives following near - legendary predecessors - Jack Welch at GE and S...
绝大多数机械装置都需要用油作为润滑剂。Most mechanical devices require oil as a lubricant.这颜料得用油调和.The paint has to be mixed with oil.用油酥面皮盖住边缘，每层之间抹些熔化的黄油。Let the pastry overhang the rim and brush between the layers with the melted butter....
The dampness of the forest did not agree with him physically.他的身体不能适应森林的潮湿。After the Norman Conquest the forest became a royal hunting preserve.诺曼征服之后，这片森林成为了皇家狩猎区。Even carrying the camcorder while hiking in the forest w...