简单释义：

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adj. 单调的；呆板的；沉闷的

Web 无声的；缺乏声调的；橘子

变形：

""

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完整释义：

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adj.

1.单调的,平板的;无声调[色调]的

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例句：

1. "Don't be a schnorrer, " it replied with toneless contempt. "Put your hand in your pocket. "
   “别装穷了，”它平淡但带着蔑视的语气说道，“掏钱吧。”

2. The Fast Chinese Pinyin of Toneless with high efficiency Input System
   高效能无声调快速拼音输入系统

3. Her mouth was making croaking, throaty sounds like the toneless cry when we make love.
   当我们做爱时，她的嘴发出蛙叫声，嘶哑的声音像低沉的呼喊。

4. t a dream, after all, " he said, in his flat toneless voice. "
   “那么我到底不是在做梦了，”他用平淡而单调的声音说。

5. His voice is high, nasal, and toneless, and his shoulders are stooped, perhaps from years of peering down at patent texts.
   他嗓音高，还带鼻音，语调平淡，双肩向前倾，可能是由于多少年来俯身查阅专利文档的闹下的毛病。

6. It was a loud, toneless sound that had the timbre of something stored inside for about six days.
   这是一种高亢单调的叫声，它发泄着六天的全部积怨。

7. The words , spoken by him in a quiet, toneless voice, took her by surprise.
   他细声细语地吐出这些词，毫无情感的声音吓到了她。