短語詞組短語Stockpile stewardship 核武器儲備管理stockpile resources 儲備資源;儲存資源Stockpile Sand 堆沙theory stockpile 理論庫存Stockpile Fire 射擊儲備propellant stockpile 推進劑貯存wool stockpile 羊毛儲存 返回 stockpile