Radical 142
ài narrow, confined; a strategic pass
  a pass or defile
  narrow
  confined
  in distress
è narrow, confined; a strategic pass
(mountain) pass
ài kǒu
defile
ài
narrow passage
ài
(adj) narrow; tight
xiá ài
(adj) narrow (minded); lacking in experience
xiá ài
High Pass
zuì gāo ài kǒu

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