That cash flow is used, then, to buy that big portfolio of drugs that you need, and those drugs start working their way through that approval process, and each time they go through a next phase of approval, they gain value.
これは必要とする 薬開発の大きな ポートフォリオを買うのに使われ それらの薬は 承認プロセスを経て 承認の段階が進む度に 価値が増えて行くのです