Kev paub

Cov tsom iav tuaj yeem ua rau tib neeg saib zoo nkauj thiab zoo nkauj. Cov neeg ntse yuav tsum kawm siv tsom iav los hnav lawv tus kheej ntxim nyiam.

Cov me nyuam yaus muaj myopia, feem ntau tshwm sim los ntawm caj ces. Qee tus kuj raug kev txom nyem los ntawm myopia vim lawv tau tsim qhov muag tsis

Cov iav dab tsi uas tus neeg tsav tsheb yuav tsum hnav thaum tsav tsheb yog nyob ntawm qhov ua tau zoo ntawm kev hnav tsom iav. Nws yog ib qho tseem c

Tom qab hnav tsom iav, qhov degree ntawm qhov muag nce tsis tu ncua. Leej twg yog tus txhaum? Rau myopia, ntau tus neeg muaj cov lus nug zoo li no. Pi

Cov tsom iav tiv thaiv xiav lub teeb yog nyob ze rau ntawm sab plhu thiab koom nrog ntau theem kev paub xws li kev zoo nkauj, temperament thiab kev no

Cov tsos mob tsis tu ncua ntawm cov khoos phis tawj, xov tooj ntawm tes, ntsiav tshuaj thiab lwm yam khoom siv hluav taws xob ua rau tib neeg muaj ib

Cov iav thav duab yog ib qho tseem ceeb ntawm cov iav tsom iav, uas feem ntau ua lub luag haujlwm ntawm kev txhawb nqa iav. Cov iav thav duab nrog lub

Nrog rau kev siv khoos phis tawj, TV thiab xov tooj ntawm tes, ntau thiab ntau tus menyuam yaus thiab cov neeg laus tau nce mus rau qib hnav tsom iav.

Lub hnub ci lo ntsiab muag tuaj yeem thaiv lub teeb tsis xis nyob thiab tiv thaiv ob lub qhov muag los ntawm ultraviolet rays. Tag nrho cov no yog vim

Raws li ib feem ntawm tib neeg lub cev, lub qhov muag tau yooj yim sunburned los ntawm ultraviolet rays. Vim tias cov qauv sib txawv ntawm lub qhov mu

1. Goose qe zoo li lub ntsej muag yog nyob rau hauv txoj kab nrog ib txwm ua kom zoo nkauj, thiab cov qauv nrov tshaj plaws tuaj yeem xaiv. Yog tias k

Koj puas paub tias lub teeb xiav no tshwj xeeb hais txog dab tsi? Raws li kev tshawb fawb thiab thev naus laus zis niaj hnub, lub teeb xiav yog ib yam