电吉他自学难吗:ridiculous variation 中文意思

ridiculous variation 中文意思 I were playing some ridiculous variation on football的中文意思 goldberg variation问题 variance 与 variation 的区别 variance 与 variation 的区别 normal variation 怎么翻译啊？ It is ridiculous for you to fool about that way. the house was ridiculous ,vibrant,mind-numbling blue It is ridiculous that such a thing _____ in your family 在Excel中怎样求Coefficient of Variation（中文是系数的变化）用函数！！