再進入實驗二的實驗之前，我會先研究東西方汽車廠牌的進氣格柵造型差異

再進入實驗二的實驗之前，我會先研究東西方汽車廠牌的進氣格柵造型差異

結果 (英文) 1:

Before entering the experiment of experiment 2, I will first study the difference in the shape of the grille of the eastern and western auto brands.

結果 (英文) 2:

Before entering Experiment 2, I will first study the shape difference of air inlet grille between eastern and Western automobile brands

結果 (英文) 3:

Before entering the second experiment, I will first study the differences of air intake grille shapes between the east and west automobile brands.