Ntug ntawm cov hniav ntawm lub tshuab yaj-blown daim ntaub txiav tsis yog ntsug:
Feb 10, 2023
Tso lus
1. Lub kaum sab xis ntawm cov hniav tuav tsis raug.
2. Cov hniav tsis nyob hauv nruab nrab ntawm lub qhov.
3. Cov hniav ntug yog sharpened.
