peephole

英 [ˈpiːphəʊl]

美 [ˈpiːphoʊl]

n.  (墙或门上等的)窥视孔，瞭望孔

复数：peepholes　

化学

BNC.37809 / COCA.21913

牛津词典

noun

• （墙或门上等的）窥视孔，瞭望孔
  a small opening in a wall, door, etc. that you can look through

柯林斯词典

• N-COUNT （门或墙上的）窥视孔，猫眼儿
  Apeepholeis small hole in a door or wall through which you can look secretly at what is happening on the other side.
  1. The guards checked at the peephole before entering.
     卫兵进入前透过门镜检查了一下。

英英释义

noun

• a hole (in a door or an oven etc) through which you can peep
  Synonym:spyholeeyehole

双语例句

• I melted a peephole on the glass with my palms. I saw that this time the snow had not fooled me.
  我用手掌在窗玻璃上化开一个小洞向外看去，知道这次的雪并没有辜负我的期盼。
• Analysis of strata dynamic crack characteristics upon fractured roof based on optical peephole
  基于光学窥视的破碎顶板岩层动态破裂特征
• I found the a peephole in the wall.
  我在墙上找到了一个猫眼。
• Woman: You're no Brown Bird, I can see you through my peephole.
  你不是棕鸟队员，我可以从窥视孔看到你。
• Study on the CCD imaging process at the direction of blowtorch peephole.
  研究了直吹管窥视孔方向CCD探测器成像过程。
• Through the peephole I said to him: "my key broke off in the lock."
  对着门上的窥孔，我对他说：“我的钥匙断在锁里了。”
• I walked to the door, pushed in the lock, threw the deadbolt closed and peeked out the peephole.
  我走到门后，推上门锁，插紧门栓，又眯着眼睛从窥孔向外看。
• I've seen him through the peephole.
  我以前在门洞处看到过他。
• Make sure your front door has a peephole at a level that everyone in the family can see through.
  一定要让前门装一个家里人人都能够得着的窥视孔。
• Based on the GCC and SDCC compiler system, such as peephole optimization techniques commonly used in the design of the intermediate code optimization, Then, give an optimized design to three commonly used in industry Algorithm matrix addition, Simpson problem, and Fast Fourier Transform.
  本文基于GCC和SDCC等编译系统中常用的窥孔优化技术，设计对中间代码进行优化，对矩阵加法、辛普森、快速傅里叶变换计算等三种工业上常用的计算方法进行优化。