Most of the students are diligent and show real skill when it comes to singing happy songs. Others appear to be a little confused or not that interested.是什么意思_Most of the students are diligent and show real skill when it comes to singing happy songs. Others appear to be a little confused or not that interested.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句