A drug that reduces muscle contractility by blocking the transmission of nerve impulses or by decreasing the excitability of the motor end plate or by other actions.是什么意思_A drug that reduces muscle contractility by blocking the transmission of nerve impulses or by decreasing the excitability of the motor end plate or by other actions.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句