三的用法和样例:
例句
-
他只是一个三岁的孩子。
He is only a child of three. -
海洋几乎占地球表面的四分之三。
The sea covers nearly three-fourths of the world's surface. -
她用功的程度是我的三倍。
She studies three times as hard as I. -
他用功的程度是我的三倍还不止。
He studies more than three times as hard as I. -
他的财富是我的三倍还不止。
He is more than three times as rich as I. -
这条街比那条街宽三倍。
This street is three times wider than that one. -
我已经写了三个小时了。
I've been writing for three hours. -
我学西班牙语已经三个月了。
I've been studying Spanish for three months.