execute a legal agreement的用法和樣例：
例句
- The directive creates an agreement between you and the attending physician.
該文件是你和你的醫師之間的法律協議。 - Despite tortuous negotiations in the run-up to the meeting, a binding legal agreement on greenhouse-gas emissions will not be struck.
儘管會前磋商煞費曲折，締結一項在溫室氣體排放方面具有約束力的法律協議將不會受阻。
