I know It' s hard to say in one word的翻译

I know It' s hard to say in one word的翻译 I know It' s hard to say in one word it's hard to say 翻译it's hard to say goodbye when I knew you forever it's hard to say they have many things in ) Only I know.There is only one word to say：Thank you.I'm fine i know that it's hard to understand it's time to say goodbye i know it will make you cry 这是哪首歌里的 It's just hard to say goodbye的意思? “it's hard to say”的句子结构? Now,i do not know what i should say .In a word,i am sorry to it s hard to say goodbye下载