例句與造句

1. The acquisition positioned Express Scripts Holding Co . as the largest pharmacy benefit manager, filling 1.4 billion annual prescriptions.
2. Merck & Co . spun Medco off ten years later, and on August 20, 2003, Medco Health Solutions began trading on the New York Stock Exchange . ( In 2012, Medco merged with, and became a wholly owned subsidiary of, Express Scripts Holding Co .)
3. It's difficult to find express scripts holding co in a sentence. 用express scripts holding co造句挺難的