プログレッシブ和英中辞典(第4版)の解説
こっこ【国庫】
the (National) Treasury，《英》 the Exchequer
それは国庫で負担すべきだ
That should be paid out of the National Treasury.
国庫は空っぽだ
The coffers of the state are empty.／The nation is bankrupt.
国庫金
(national) treasury funds
国庫債券
a treasury bond
国庫支出金
a national treasury disbursement
国庫収入
national revenues; National Treasury receipts
国庫負担金
a charge on the national treasury
国庫補助
a state [government] subsidy