短語詞組短語Spillway side channel 側(cè)渠溢道lateral sensitivity spillway channel 旁支溢洪道lateral spillway channel 旁側(cè)溢洪道spillway flood diversion channel 水垻一側(cè)的瀉水道approach spillway channel 岸邊溢洪道channel spillway 槽式溢洪道lateral channel spillway 側(cè)槽溢流道open channel spillway 開敞式溢洪道side -channel spillway [水利]側(cè)槽式溢洪道 返回 spillway channel