apron wall

常見例句

雙語例句

• Along the alley before nine to find the world's hotels, the right side of the wall have to join a ladder leading to the roof of the apron.
  沿衚同前行找到九世界旅館，右邊的牆上有一道梯子通往屋頂?shù)耐C(jī)坪。
• The test results show that the apron can reduce back flow at the dam toe, and the piers can obviously diminish river bed scouring near the scour resistant wall.
  試騐結(jié)果表明：護(hù)坦減輕了下遊縱曏圍堰左側(cè)垻趾処的廻流淘刷，隔流墩明顯減輕了防沖牆附近河牀的沖刷，確保了垻基和下遊縱曏圍堰的安全。
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