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Khoom

Ob Chav Kab Rov Tav Ua Rooj Tog Qhob Kev Ua Haujlwm Rau Kev Kuaj No
  • Ob Npaug Kab Kab Rov Tav Ua Vaj Tse Ua Vaj Tse Tov Khoom Rau Laborator
  • Ob Npaug Kab Kab Rov Tav Ua Vaj Tse Ua Vaj Tse Tov Khoom Rau Laborator
  • Ob Npaug Kab Kab Rov Tav Ua Vaj Tse Ua Vaj Tse Tov Khoom Rau Laborator
  • Ob Npaug Kab Kab Rov Tav Ua Vaj Tse Ua Vaj Tse Tov Khoom Rau Laborator

Ob Npaug Kab Kab Rov Tav Ua Vaj Tse Ua Vaj Tse Tov Khoom Rau Laborator

Cov lus piav qhia luv luv:


Khoom Qhia Qhia

Khoom Ntawv

  • Khoom Piav Qhia

Ob Npaug Kab Kab Rov Tav Ua Vaj Tse Ua Vaj Tse Tov Khoom Rau Laborator

Cov pob zeb ua kom zoo nkauj feem ntau yog tsim ntawm Retarding Mechanism, cov khoom siv kab txaij

Kuaj kuaj cov pob zeb

Qhob Ca Tshuaj

Cov ntaub ntawv tiv toj

  • Yav dhau los:
  • Tom ntej:

    • Lwm Yam Khoom

    Sau koj cov lus ntawm no thiab xa mus rau peb