tree pit 中文意思是什麼
tree pit
解釋
樹穴-
Study on tree - root pile applied to foundation pit excavation support for existing factory plant under special geologic conditions
樹根樁圍護在老廠房內特殊條件下的施工研究 -
Pit, pat, well - a - day, little robin flew away ; where can little robin be ? come into the cherry tree
小小知更鳥,邊叫邊飛掉;飛到哪裡去?飛進櫻樹去。
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