safety-valve

英['seɪftɪvælv] 美['seɪftɪvælv]
  • n.安全阀
  • safety n.安全；保险
  • traffic n.（人或车等）交通流量；不正当生意（走私）v.做生意（多指违法的）；游览

详细释义

名词 safety valve:
  1. a valve in a container in which pressure can build up (as a steam boiler); it opens automatically when the pressure reaches a dangerous level

双语例句

    用作名词 (n.)
    1. The safety valve of his anger opened.
      他控制怒火的安全阀打开了。
    2. Remove the four bolts that hold the relief valve cover in place.
      拆卸固定安全阀阀盖的四个螺栓。

用法讲解

相关词汇

safety safety gate
展开全文

大家正在查

safety-check是什么意思 safety-degree是什么意思 safetyeducation是什么意思 safety-classs是什么意思 safetyequipment是什么意思 Safetyproduction是什么意思 safetyevaluation是什么意思 safetybeltinjury是什么意思 safety-critical是什么意思 Safety-distance是什么意思