Quadrilaterals
n. 四边形\\na. 四边形的
🗣️ 情景例句
David Ogvy is the first genius of modern advertising.
大卫.奥格维是现代广告的第一天才。
It is clear that fish is bigger than others and wins the championship.
这一条明明比其他的大，而且会获胜的。
Obviously she's gone somewhere to stay.
很明显她去别的什么地方，呆在那儿了。