pinhead
英 [ˈpɪnhed]
美 [ˈpɪnhed]
n. 大头针的平头
BNC.48757 / COCA.20666
牛津词典
noun
- 大头针的平头
the very small flat surface at one end of a pin
柯林斯词典
- N-COUNT 针头；别针尖；钉头
Apinheadis the small metal or plastic part on the top of a pin.- It may even be possible to make computers the size of a pinhead one day.
甚至有一天计算机都可能做成钉头那样大小。
- It may even be possible to make computers the size of a pinhead one day.
- N-COUNT 傻瓜；笨蛋
If you think someone is very stupid, you can say they are apinhead.- ...the pinheads with the money and connections.
有钱有势的笨蛋
- ...the pinheads with the money and connections.
英英释义
noun
双语例句
- In electronics, the unidirectional, pinhead electron stream generated by the cathode gun in a CRT.
在电子技术中，由阴极射线管（CRT）中电子枪所产生的、单向细电子流。 - C. have a sphincter the size of a pinhead.
C.心情郁闷。 - Methods The changes of surface fissure position were observed while using different types of pinhead, two joint means, three kinds of tranfusion speed, and then we analyzed the observation by physical principle. By means of M.
方法实验观察不同型号针头，两种连接方法，三种滴速情况下，不同裂隙部位液面的变化，再用物理原理加以分析。 - The main research tasks were how to drive and control image acquisition system; motion control of stepping motor; design and manufacture illumination system; mothods of image processing and inspect reversed fitting of pinhead.
研究任务主要包括解决图像采集系统的驱动及控制、针头自动传输系统设计、照明系统的设计与制作，数字图像处理方法与针头反表缺陷检测等。 - Nursing care of local skin of fixing place of insulin pumps pinhead
胰岛素泵针头固定处局部皮肤的护理 - You could place haft a dozen of them on a pinhead.
它们小得可以在一个针头上放半打。 - Thus if you enlarged a rounded bacterium a thousand times, it would be just about the size of a pinhead.
因此，即使你把一个圆形细菌放大1000倍，它也不过一个针头那么大。 - Under the non-use state, the tip of the pinhead can be concealed, thereby improving the defects that the traditional subpoena receptacle is easy to prick the hands of other persons.
在不使用状态下，插针头的尖端可以隐藏起来，从而可以改变传统传票插容易扎伤他人的缺点。 - Jack is one of the best-looking man in the office, too bad he's such a pinhead!
杰克是办公室最英俊的男子之一，可惜他笨的要死。 - The latter measure a few dozen micrometres across; hundreds could crowd on to a pinhead.
后者长几十个微米，一个针尖上可以放下几百条。