Hauj lwm lawm
Kev tsis
Vim li cas tube surrivers?
Tube sightorers muaj cov txheej txheem pheej yig ntawm kev kho cov dej dej uas muaj cov dej ntshiab thiab cov pob ua paug kom txhim kho kev ua haujlwm. Lawv kuj tuaj yeem txo qis lub tankage / hneev taw tau hauv kev teeb tsa tshiab lossis txhim kho kev ua haujlwm ntawm cov khib nyiab uas twb muaj lawm ntawm cov ntxaij lim dej hauv qab.
Cim npe nrov: Lamella phaj, Tuam Tshoj, cov chaw muag khoom, chaw tsim khoom, Hoobkas, pheej yig, hauv cov qauv
