单词	depressed block
释义	depressed block 沉降地块
随便看	Pontoolivocerebellar Atrophies Pontoolivocerebellar Atrophy pontoolivocerebellar syndrome ponto-olivocerebellarsyndrome pontoon pontoon and trestle pontoon barge Pontoon Beach pontoon boat pontoon bridage pontoon bridge pontoon bridge, bateau bridge pontoon-bridge battalion pontoon bridge equipment pontoon bridge fixation pontoon bridge, floating bridge, bateau bridge pontoonbridge regiment pontoon bridges pontoon causeway pontoon causeway or pier pontoon-container pontoon cover pontoon crane pontoon crane floating crane pontoon deck