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nínshìfǒuzàixúnqiú:楼梯楼梯平台楼梯 楼梯平台gèngduōjiéguǒ...
mùlù
yīngwénjièshì
  1. :  stair landing,  stair platform,  half-space landing
  2. n.:  landing,  pace,  platform,  level area at the top of a flight of stairs, or between one flight and another
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