rational 英式发音['ræʃnəl]美式发音['ræʃnəl]
rational基本解释
adj,合理的；理性的
rational相关例句和用法
Did he come across as a sane, rational person?.他看上去是不是一个头脑清醒而理智的人？
rational英英释义
神智清楚的adjadj
rational短语
rational design合理的设计
rational 真题例题
真题例句...They are always polite and rational people...CET42017.12听力题
