noun
Etymology: round (II)
: the backbone of a book when distinctly convex — compare square back
ROUND BACK
Meaning of ROUND BACK in English
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012
noun
Etymology: round (II)
: the backbone of a book when distinctly convex — compare square back
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012