drainboards
美 [?dre?n?b?rd] 英 [?dre?n?b??(r)d]
詞形變化
英漢解釋
英英解釋
例句
Thick and Soft Roadbed with Highly-Filled Soil Improvement by Preloading with Plastic Drainboards and Sand Piles
塑料排水板與擠密砂樁聯(lián)合堆載處理高填土深厚軟土路基