ประโยคภาษาจีน : 中文句子 |
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yīn cǐ 因此 zhuā yǎng 抓痒 tíng zhǐ 停止 jǐ suǐ 脊髓 shén jīng 神经 zhōng jì 中继 sào yǎng 瘙痒 xùn xī 讯息 gěi 给 dà nǎo 大脑 |
| Thus, scratching appears to stop an itch by stopping the spinal cord nerves from relaying the itch message to the brain. |