Khoom

Lus piav qhia luv luv:

Daim ntawv thov:

Kev siv cov tsom iav kho mob feem ntau tuaj yeem tiv thaiv qee cov ntshav, potions lossis lwm yam kua dej uas ua rau lub qhov muag tsis pom kev puas tsuaj.Ntxiv mus, nws tuaj yeem tiv thaiv qee yam khoom ntawm lub qhov muag thaum ua haujlwm.Ntxiv mus, qhov chaw sab hauv ntawm cov tsom iav kho mob yog qhov loj, uas yog tsim rau cov kws kho mob uas hnav tsom iav myopia.Tsis tas li ntawd, cov tsom iav tau muab nrog cov qhov cua thiab muaj cov cua permeability zoo heev.Raws li ib txwm muaj, tsom iav kho mob yuav tsum tau siv ib zaug, thiab tsis tuaj yeem siv dua tom qab tshuaj tua kab mob.Ntxiv mus, lawv yuav tsum tau siv ua ke nrog lub ntsej muag thiab lub kaus mom phais, uas tuaj yeem ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv tus kws kho mob taub hau.Tsis tas li ntawd, hnav tsom iav kho mob thaum muaj kev sib kis yog qhov kev pab zoo los tiv thaiv kev kis kab mob ntawm lub ntsws.