例句與造句

1. More than three decades later, the synthetic analgesic they first tested in 1964, methadone, is accepted as the closest thing to a heroin cure.
2. "' Anileridine "'( trade name : "'Leritine "') is a synthetic analgesic drug and is a member of the piperidine class of analgesic agents developed by Merck & Co . in the 1950s.
3. In 1944, she moved to the Courtauld Institute of Biochemistry at Middlesex Hospital Medical School in London, working on synthetic analgesics to replace opiates, in a team that included Peter Claringbould Williams, Edward Charles Dodds and Nature " in a paper, " Isolation of a highly active mineralocorticoid from beef adrenal extract " in 1952.
4. It's difficult to find synthetic analgesics in a sentence. 用synthetic analgesics造句挺難的