Việt
lớp vỏ kín
vỏ kín
Anh
closed shell
complete tunnel lining
hermetic capsule
tight sheathing
Đức
abgeschlossene Schale
closed shell, complete tunnel lining, hermetic capsule, tight sheathing
lớp vỏ kín (nguyên tử)
abgeschlossene Schale /f/KTH_NHÂN/
[EN] closed shell
[VI] vỏ kín, lớp vỏ kín (nguyên tử)