moat
再往外是护城河,宽六十英尺,深度不到六十英尺。
Beyond that was the moat, sixty feet wide and less than sixty feet deep.
“护城河的水本该流到这里来。”
The moat water was supposed to flow here.
如果你是城堡我就是你的护城河
If you are a castle, then I am your moat.
— 朱诺 (2007)