アメリカ、経口中絶薬を大手薬局で販売へ 大統領「重要な一里塚」
“Major Pharmacy Chains to Sell Oral Abortion Pills in the United States,” Says President: “A Significant Milestone”
引用元(reference)：https://mainichi.jp/articles/20240302/k00/00m/030/058000c
意味：大きな仕事や目標へむかう過程での一つの段階。
Meaning: A stage in the process of aiming towards significant work or goals.
Go Between 