The dose of FDD was 6mg/kg. One of each group rabbits was killed and kidneys were cut after injecting drugs 72 hours later; then pathologic changes was observed.是什么意思_The dose of FDD was 6mg/kg. One of each group rabbits was killed and kidneys were cut after injecting drugs 72 hours later; then pathologic changes was observed.在线翻译_英语_读音_用法_例句