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.- ...trousers which were held together with safety pins.
用安全别针将裤腿别在一起的裤子
- ...trousers which were held together with safety pins.
英英释义
noun
- a pin in the form of a clasp
双语例句
- Design and Calculation to the Elastic Sleeve Pin Coupling with Safety Pin
带安全销的弹性套柱销联轴器的设计与计算 - Objective: To investigate the safety of pin extent for external fixation of tibial-fibular fractures.
目的:探讨外固定器治疗胫腓骨骨折的安全进针范围。 - Why would I have a safety pin?
为什么我要有个紧点儿的别针? - A woman came in with a baby, who had just swallowed a safety pin.
一个妇女带进来一个刚吞进一个别针的婴儿。 - The teen used a safety pin to help him escape.
少年借用一枚安全别针逃跑出来。 - The safety pin can penetrate a safety pin guide pore plate and insert the pin hole of the fixed pore plate of the safety pin.
该安全销可穿过安全销导向孔板插入安全销固定孔板的销孔中; - Like a triumphant child, I showed her the safety pin.
像一个兴高采烈的孩子,我给她看那扣针。 - 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。 - Elastic-plastic finite element analysis of the safety pin in roll for main transmission
轧机主传动安全销弹塑性有限元分析 - 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。