Imagine the ID card as the body of an animal, the pencil its long neck, and the eraser its head.
把身份证想象成一个动物的身体，铅笔是它的长脖子，橡皮擦是它的头。
For example, you need to take a pencil, an eraser, your ID card and chips to your next exam.
例如，下一次考试时，你需要带一支铅笔、一块橡皮、身份证和薯片。
The microchip is usually placed under the skin of an animal's shoulder to keep its ID number.
这种微型芯片通常是植入在动物肩膀的皮下，以保存其身份证号。
In exchange, he guarantees an above-market price for each animal and a calf-to-customer electronic ear tag ID system like that used in the European Union.
