first-ever
常見例句
- She is the first case of human infection reported in the Horn of Africa.
她系非洲之角報告的第一例人感染病例。 - It is the first time an entire ovary has been transplanted and resulted in a live birth, the researchers said.
研究人員說這是第一例進行整個卵巢移植并成功受孕的。 返回 first-ever