medicine这词有复数吗?

medicine这词有复数吗? medicine复数是medicines还是medicine'? Are you taking any medicine?medicine为什么不用复数 medicine可数吗? medicine可数吗? medicine可数吗? medicine做名词解释为医生时,有没有复数 medicine,和vaccine可不可数?复数形式是什么? medicine是可数名词吗? medicine是可数名词吗 吃药应该是take medicine吗? take (the) medicine吃药是take medicine还是take the medicine?有那个the吗? medicine的用法medicine怎么造句?take medicine是固定用法吗 You should take some medicine.medicine要不要复数?接后面 and drink lots of water and keep warm.drink要不要复数？ medicine和pill的区别在哪儿?哪个可以变复数?急呀! international journal of general medicine 听说过吗 the invitation to the medicine什么意思 ……to……前后的可数名词需不需要复数? medicine是什么意思?