Việt
biên kép
Anh
twin boundary
twin-plane boundary
Đức
Zwillingsgrenze
Zwillingsebene
Pháp
joint de Mâcle
twin boundary,twin-plane boundary /INDUSTRY-CHEM/
[DE] Zwillingsebene
[EN] twin boundary; twin-plane boundary
[FR] joint de Mâcle
Zwillingsgrenze /f/L_KIM/
[EN] twin boundary
[VI] biên kép