English word inquiry unit

The utility model provides an english word inquiry unit, includes casing, USB socket, earphone socket, switch, display screen, wand connecting hole, wand standing groove, input keyboard, speaker, microphone, power charging socket and hand rest, casing left end side is provided with USB socket and earphone socket, power switch is at the casing upper surface end that keeps left, display screen sets up at the casing upper surface, input keyboard sets up at the display screen lower extreme, the speaker sets up at the casing downside to the quantity of speaker is two and is located casing downside left and right sides both ends respectively, power charging socket sets up on the USB socket right side, this english word inquiry unit novel structure, and convenient to carry, word inquiry mode is many, can use the pronunciation inquiry, the wand inquiry, the key entry inquiry, it is wide to be fit for the study object to study is simple, and convenient to use uses lithium cell uses of charging repeatedly, and the environmental protection is pollution-free, the learning efficiency height.