tune曲調(diào)（用樂器彈奏或口吹的曲的調(diào)）
tone音調(diào)（不成曲的所有音調(diào),說話的音調(diào),演講的音調(diào),警燈的音調(diào)）
形容樂器時意思為 音色,音質(zhì)
a violin with (an) excellent tone 音色優(yōu)美的小提琴
tone [təun]
基本翻譯
n.音調(diào),語氣,品質(zhì)
v.調(diào)和,以特殊腔調(diào)說,配合
tone:色調(diào)|音程|音調(diào)
warning tone:提示音|警告音|通知音
keypad tone:按鍵音
tune [tju:n]
基本翻譯
n.歌曲,旋律,心情
v.調(diào)節(jié),和諧
網(wǎng)絡(luò)釋義
Tune:調(diào)諧,和諧,調(diào)音|調(diào)諧|調(diào)諧(旋鈕)
tune out:關(guān)掉(收音機(jī)等)|關(guān)掉|解調(diào)
HD tune:硬盤檢測工具|硬盤工具|硬盤硬盤工具
它們的區(qū)別就像漢語　心情、心緒、心思　對外國人來講差不多,只有到具體的語境、固定的搭配中才能區(qū)分.這些只有多看多讀,多看例句,逐步領(lǐng)會.
tone 和tune 的區(qū)別用法
“But the piano is out of tune,she said in a disappointed tone.
　　Tone：the way your voice sounds,which shows how you are feeling or what you mean
音調(diào),（說話的）
　　Tune：a series of musical notes that are played or sung and are nice to listen to
曲調(diào),旋律（音樂的