walls have ears

n.

隔墙有耳；

双语例句

1. Hedges have eyes and walls have ears.
   [谚]篱笆有眼，墙壁长耳。
2. No, don't tell me here-remember, walls have ears.
   不，别在这儿告诉我——别忘了，隔墙有耳。
3. Be careful what you say; even the walls have ears!
   说话要小心，隔墙有耳啊！
4. Walls have ears.
   隔墙有耳。

权威例句

Walls have ears
Walls Have Ears
Walls Have Ears
The walls have ears: optimize sharing for visibility and privacy in online social networks
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Walls Have Ears: Using Conductive Surfaces of Furniture and Everyday Objects for Room-Wide Power Usage and Crowd Activity Sensing
Walls Have Ears: Using Conductive Surfaces of Furniture and Everyday Objects for Room-Wide Power Usage and Crowd Activity Sensing
Walls Have Ears! Opportunistically Communicating Secret Messages Over the Wiretap Channel:from Theory to Practice
The walls have ears at the museum