双侧乳腺皮肤和皮下脂肪结构清晰，未见明显异常。腺体层厚度可，右乳腺体（2点，4.0cm）见约2.9x1.5cm
的不均质回声区，边界不清，形态不规则，内见约1.0x0.6cm无回声区，CDFI:内未见明显血流信号
甲状腺两侧叶及峡部大小、形态正常，包膜光整，左叶上极见约0.67x0.82cm低回声结节，边界不清，
形态不规则，纵横比＞1，中心见多个强回声光点，大者约0.2cm，CDFI:结界内未见...
| Chinese Article | Word Count | Duration | Accuracy | Speed | Backspace | Error | Slogan |
|---|---|---|---|---|---|---|---|
| 《甲状腺》 | 360字 | 20.0分钟 | 99% | 50 CPM | 20 次 | 2 | 及格，继续努力！ |
| The wrong word this time: 极,门 | |||||||
| Inspirational quotes: 尺有所短，寸有所长。 ——屈原 | |||||||
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