a certain什么意思

a certain什么意思 a certain country什么意思 certain什么意思? 英语 请问这里的certain什么意思?A few days ago I met a certain young V certain意思 a certain 请问a certain和certain a哪个是某一的意思? 什么叫a certain animal?一篇演讲稿 叫learn from a certain animal 这个certain 写狼可以吗? 英语 in a certain in a certain way 是个词组 还是说certain 当什么翻译 翻译； Because of the unfair actions of certain individuals.certain individuals什么意思 The greatest and most important problems in life are all in a certain sense insoluble.They 这句话什么意思 It is good to certain can be realized什么意思 specific什么意思?他和certain,exact有区别么? 请问a certain amount of 这个词组的准确意思 (sat数学)for a certain fraction,if 2 is added(sat数学)for a certain fraction, if 2 is added to the denominator…[关键还是说一下题目什么意思] they want to ____theatre A some a B a some C certain a D a certain 选什么?为什么 just missed a certain date certain 请问up to a certain point这个短语是什么意思?完整的句子是:I think you are right about the american government,up to a certain point because they too have problems.请问up to a certain point在这句话里是个什么意思呢?