Việt
gạch có lỗ
gạch rỗng.
gạch rỗng
Anh
cored brick
perforated brick
perforated stone
Đức
Hohlziegelstein
Hohlziegel
Hohlziegel /der (Bauw.)/
gạch có lỗ; gạch rỗng;
Hohlziegelstein /m -(e)s, -e/
gạch có lỗ, gạch rỗng.
cored brick /xây dựng/
perforated brick /xây dựng/
perforated stone /xây dựng/
cored brick, perforated brick, perforated stone