五五分解式的计算方法简介：That is, I don’t know how many civilians pass it every year. Even if they are asked to retake it, I don’t know if they can pass it! The instructor of Class 4 also nodded.
That is, I don’t know how many civilians pass it every year. Even if they are asked to retake it, I don’t know if they can pass it! The instructor of Class 4 also nodded.
