oc.ta.vo

octavo的音标和读音：
DJ音标发音： [ɔkˈteivou, -ˈtɑ:-]
KK音标发音： [ɑkˈtevo, -ˈtɑ-]

octavo的词性：
n.（名词）

1. The page size, from 5 by 8 inches to 6 by 9? inches, of a book composed of printer's sheets folded into eight leaves.
八开本：纸张尺寸，大小5英寸乘8英寸到6英寸乘9又1/2英寸，折成八面后装订成的书的纸页

2. A book composed of octavo pages.Also called eightvo
由八开页纸做成的书也作 eightvo

octavo的词源：

3. Medieval Latin (in) oct3v? [(in) an eighth]
中世纪拉丁语 (in) oct3v? [（在…里）一个第八]

4. from Latin [ablative sing. of] oct3vus [eighth]
源自 拉丁语 [] oct3vus的夺格单数 [第八]

5. from oct? [eight] * see okt?(u)
源自 oct? [八] *参见 okt?(u)