At the beginning of the experiment, Group B and D received a 7 mg/100 g bodyweight intragastric dose of DMBA, at the same time, group C and D received one intragastric dose of GTC (80 mg/rat/day).是什么意思_At the beginning of the experiment, Group B and D received a 7 mg/100 g bodyweight intragastric dose of DMBA, at the same time, group C and D received one intragastric dose of GTC (80 mg/rat/day).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句