English trainer
The utility model discloses an english trainer, place recess, main part switch, volume control wheel, control adjustment button, headphone jack and wand including english training translation machinemain part, miniature projecting apparatus, support, USB jack, SD card jack, speaker, antenna, tape so...
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Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The utility model discloses an english trainer, place recess, main part switch, volume control wheel, control adjustment button, headphone jack and wand including english training translation machinemain part, miniature projecting apparatus, support, USB jack, SD card jack, speaker, antenna, tape socket, lithium battery holding groove, touch display screen, speech perception mouth, wand, the topof english training translation machine main part is equipped with speaker, SD card jack, USB jack, antenna, main part switch in proper order, the fixed tape socket that is equipped with in one side of english training translation machine main part, the fixed lithium battery holding groove and the headphone jack of being equipped with of opposite side of english training translation machine main part, the openly middle part fixed mounting touch display screen of english training translation machine main part. This kind of english trainer reasonable in design, simple, convenient operation, stability is good, and the hig |
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