西洋の音階はドレミファソラシドだが、日本でピアノなどを習うと日本の音階いろはにほへとも大事に使う。それは何に使うのか？ /information /verifyErrors The phrase in the example sentence isn't going to match the entry term. The sentence contains offensive articles. Terminate Submit Thanks! Your suggestions might be reviewed. #verifyErrors concept 映画版『ハンガー・ゲーム』でカットニス・エヴ... https://titus050by.bleepblogs.com/36879487/how-much-you-need-to-expect-you-ll-pay-for-a-good-lnwlike