safety pin

英 [ˈseɪfti pɪn]

美 [ˈseɪfti pɪn]

n.  安全别针

牛津词典

noun

• 安全别针
  a pin with a point bent back towards the head, that is covered when closed so that it cannot hurt you

柯林斯词典

• N-COUNT 安全别针
  Asafety pinis a bent metal pin used for fastening things together. The point of the pin has a cover so that when the pin is closed it cannot hurt anyone.
  1. ...trousers which were held together with safety pins.
     用安全别针将裤腿别在一起的裤子

英英释义

noun

• a pin in the form of a clasp

双语例句

• Safety pin coupling is usually used in some important equipment. The calculation and the design was based on the traditional strength theory, which could make difference between the practical damage and the design.
  安全销联轴器的设计计算通常是依据传统的强度理论进行的，认为公式中的参数皆为常量，这往往会造成实际情况与设计意图不符。
• Put one safety pin through the top of the drawing paper, the transfer paper, and the T-shirt.
  用一个安全别针把绘图纸、转印纸和T恤三者的上部别在一起。
• Why would I have a safety pin?
  为什么我要有个紧点儿的别针？
• Looks like light casting metals and so on coin, screw driver, safety pin to be able to stick to for several minutes long time on hers body.
  像硬币、螺丝起子、安全别针等小件金属物能在她的身上贴住几分钟之久。
• The words "safety pin" didn't register with the man in the first booth until I thrust forward my shoulder, demonstrating what had happened to my expensive dress.
  在第个一摊位里，“扣针”这个单词对男档主不太灵光，直到我把我的肩膀伸了过去，作出我昂贵的礼服出了事的样子。
• After renewing safety pin, close the upper cover in time to prevent the pin from dropping down tue to shock.
  更换安全销后，要及时盖好上盖，以防震动使销子脱落。
• Do it up with a safety pin.
  用安全别针别起来。
• You make$ 100 an hour and you got a safety pin holding your boot up?
  你一小时赚一百元，结果靴子还要用别针来别？
• Fire extinguishers are checked for sufficient charge, physical damage, and safety pin in place and secure.
  检查灭火器是否充满、有无损伤、安全别针是否到位和安全。
• Having circled the camp to apologise to various fellow officers, Piroth committed suicide by pulling the safety pin out of a grenade.
  皮罗绕军营走了一周，向其他一些军官道歉，然后拔去手榴弹安全别针，自杀死了。