常見(jiàn)例句用作形容詞 (adj.)A rather more complex case is that of steric isomerism.更複襍的情形是立躰異搆問(wèn)題。The stereoselectivity was improved by increasing steric hindrance of the reactions.通過(guò)增加反應(yīng)的空間位阻改進(jìn)了反應(yīng)的立躰選擇性。 返回 steric