octavo
n
(pl ~s) (abbrs 缩写 oct) (size of a) book or page produced by folding a piece of paper of standard size three times to give eight sheets 八开; 八开的纸; 八开本的书.
🗣️ 情景例句
No smile, no surprise.
不笑 ,就没有惊喜。
Every family has problems.
家家有本难念的经。
It is the ideal condition of the 'equal start' which only our most progressive forms of modern education try to regain.