adj.顛倒的

adv.顛到地

The words may be hidden backwards, upsidedown or even d... 字有可能被隱藏在對(duì)角線上。

Is the reflection of objects projected on the retina upsidedown? 物體在視網(wǎng)膜上形成的物像是倒立的嗎?

The erection of oil tank is basically adopted with the airlift upsidedown erection method in northeastern China. 在東北地區(qū)的油罐施工中,油罐的安裝大部分采用吹頂施工。

What word, when written in capital letters, is the same forwards, backwards and upsidedown? 什么單詞，如果用大寫字母寫。那么前后和上下顛倒看都是一樣的？

Sometimes I just feel that the world looks more reasonable when I look at it upsidedown. 有時(shí)候感覺，如果倒立著去看，這個(gè)世界似乎更合理一些。