동영상

• ▶ Which idol did GD see? 👀 #gd #gdragon Lavender o’clock · 2026.09.09
• ▶ The €100,000 Mistake Expats Make in Portugal #MovingAbroad #Portugal #Expats It'll Be Fun - Retire & Live Abroad · 2025.11.14

블로그

• (열교환기 설계) Rho-V2 & Erosion Rho V2 : - Rho V2 is typical measurement for momentum, indirectly the kinetic energy of moving fluid. However, nowadays designer will take into account of fluid density as density also play important rule blog.naver.com · 2019.07.24