ten十ten=?ten十twenty=?thirty-five十twenty-ten十ten=?ten十twenty=?thirty-five十twenty-five=?fifteen十forty-two十three=?

来源:学生学帮网 编辑:学帮网 时间:2024/06/11 06:44:48

ten十ten=?ten十twenty=?thirty-five十twenty-
ten十ten=?ten十twenty=?thirty-five十twenty-five=?fifteen十forty-two十three=?

第一个是twenty,第二个thirty,第三个forty.