砂箱
【铸】(moulding，foundery)flask，casting［mould(ing)，sand］box◇带定位销的砂箱flask with pin holders，带凸缘的砂箱flask with flange，带箱挡的砂箱flask with sand rib，分格砂箱sectional flask，滑脱式砂箱slip flask，铰链式砂箱pop-off flask，可拆式砂箱snap［pop-off］flask，拼合［装配式］砂箱bolted moulding box，异型砂箱*，组合式砂箱*
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