日銀は推定１０億ドルのドル買い支えを東京市場で行ったものと考えられている。

tbd

The Bank of Japan is considered to have conducted a support buying of an estimated $1 billion on the Tokyo foreign exchange market.

日銀は公定歩合を０．５％引き下げ、４．５％とした。

tbd

The Bank of Japan lowered its discount rate by half a percentage point Monday, bringing the key lending rate to 4.5%.

日銀は円のこれ以上の下落を止めようと、１ドル１５０円程度で買い支えるために介入した。

tbd

In order to prevent a further drop of the Japanese currency, the Bank of Japan intervened in the market to support it at around 150 yen to the dollar.