短語詞組短語semipermanent store 半永久儲存semipermanent cave 半永久屏蔽室semipermanent packer 半永久型封隔器semipermanent data [經]半永久數據;半永久資料semipermanent damage 半永久損害semipermanent installation 半固定安裝semipermanent restoration 非永久性修復Semipermanent building 半永久建筑damage semipermanent 半永久損害 返回 semipermanent