他的房子是我儿时唯一固定的家。His house was the only settled home I had as a child.这个人坐在他固定的靠窗的位置。The man sat at his regular table near the window.对这类相机而言，快门的速度是固定的。With this type of camera, the shutter speed is fixed....
The Philippines has just 6,000 square kilometres of forest left.菲律宾只剩下6,000平方公里的森林了。Marilyn made her last public appearance at Madison Square Garden.玛丽莲最后一次公开亮相是在麦迪逊广场花园。His finger nails were square and cut neatly across...
目的: 快速鉴别黄芪及其伪品的种子.Objective : To identify seeds of Huangqi and its adulterants.目的: 研究独活及其伪品的理化鉴别依据.Objective: To seek the basis for the chemical differentiation between A.目的分析醋酸地塞米松片伪品的质量状况.Aim To discern the false from ...