other one

例句：

1. Robert has been up to his old tricks; he was courting two different girls at once until one of them found out and told the other one.
   羅伯特慣用的伎倆是同時向兩個姑娘求愛，直到其中一位發覺了並告訴了別一位。
2. I think the other one is better.
   我認為另外那個要好些。
3. Pound for pound, you can get better value at this shop than at the other one.
   同樣是一英鎊，在這個店就比在別的店更值錢。
4. This book is more difficult than any other one here.
   這本書比這裡其他任何的都要難。