常用短语

参考例句

1. A motorman tried to pry Rex's jaws open with a switch rod .

   一个司机想用一根开关棒撬开雷克斯的嘴。

2. The connecting rod is attached to the piston by the piston pin.

   连杆与活塞的连接是采用活塞销。

3. The rod -bearing cap attaches the connecting rod to the crankpin.

   连杆轴瓦盖将连杆安装到曲轴销上。

4. Beyond the undeviating barbed-wire fences were clumps of golden rod .

   在一排排笔直的，用带刺的铁丝编扎的栅栏那一边，有一丛丛金黄色的秋麒麟草。

5. He heated the iron rod and bent it into a right angle.

   他将铁棒烧热,将其弯成直角。

6. The rod is then heated and pulled like taffy into a fiber.

   然后将这根棒加热并像太妃糖一样被拉成一根纤维。

7. Two thin strips of gold are fastened to a narrow metal rod .

   两条金箔固定在一根细金属杆上。

8. The electrons freed in the phototube cross over to the metal rod .

   光电管中被释放的电子从金属片渡越到金属杆上。

9. He took out a white rod which he telescoped into a walking stick.

   他拿出一根白色长棍,把它缩折成一根手杖。

10. She looks upon as the small rod mistake to the snake.

    她把小棍子错看成蛇了。

同义词

• gat
• perch
• pole
• retinal rod
• rod cell