- 发布日期 · UTC
- 2026-10-30
- 产品域名
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- 域名后缀
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- 产品方向
- 教育学习
关于产品
If English* isn’t your native language - try our free accent test. TonePerfect listens to your voice and identifies your pronunciation, sound by sound in just 60 seconds. It’s fast, free, and accurate. Which dragon did you get, and what sound gave you away? (*or Mandarin, Spanish, French, German, Japanese, and Korean)
关键词
语言学习pronunciation assessment语音识别