您要查找的是不是：
- curve cognate mechanism 曲线同源机构
- 5- bar and gear cognate mechanism 同源齿轮五杆机构
- German and Dutch are cognate languages. 德语和荷兰语为同源语言。
- Physics and astronomy are cognate sciences. 物理学和天文学是相关联的科学。
- Study of Construction Features and Transmission Angle of Connecting Bar Cognate Mechanism 同源连杆机构构成特性和传动角的研究
- Study of Construction Features of Five-bar and Gear Cognate Mechanism of Four-bar Mechanism 四杆机构的同源齿轮五杆机构特性分析
- The falling star described a long curve in the sky. 流星在空中画出了一道长长的弧线。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- His spine developed a slight curve. 他的脊柱有点弯曲。
- The German word `Haus' is cognate with the English word `house'. 德语的Haus一词和英语的house一词同源。
- The coast sweeps (away) northwards in a wide curve. 海岸呈一大弧形向北伸展。
- Mathematics and astronomy are cognate sciences. 数学和天文学是互相关联的科学。
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- A bend or curve, especially in a shoreline. 弯曲，弓形弯曲或弓形，尤指海岸线
- There's no mechanism for changing the decision. 没有办法改变这一决定。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- A wicked curve ball; a wicked imitation. 漂亮的曲球; 惟妙惟肖的模仿
