fifty-主題

fifty

['fifti]

num. 五十

例句與用法：

The World Cup final is being transmitted live to over fifty countries.

世界盃決賽現在正向五十多個國家現場轉播。

The number of tigers has reduced abruptly in the last fifty years.

在過去的五十年裡，老虎的數目銳減。

There are more than fifty workers in this workshop.

這個車間裡有五十多個工人。

These people who were young fifty years back are now gray haired.

50年前的年輕人，現在已經白髮蒼蒼了。

My mother is fifty years old.

我母親已經五十歲了。

英文解釋:

名詞 fifty:

the cardinal number that is the product of ten and five

同義詞：50, L

a United States bill worth 50 dollars

同義詞：fifty dollar bill

形容詞 fifty:

being ten more than forty

同義詞：50, l

以上來源於大辭典