成对出现的英文

• bigeminy

• 成对:    twinning; pairing
• 出现:    appear; arise; emerge; grow; ...
• 二联, 成对出现, 二联律:    bigeminy
• 成对:    twinning; pairing: (把 ...)配成一对 pair up ...; 与另一只不成对的鞋子 a shoe that doesn't pair up with the other; 会餐后, 男女青年们成对成对地去跳舞。 after dinner the boys and girls paired off and went to the dance
• 出现:    appear; arise; emerge; grow; turn up 重复出现 [植物学] repeated emergence; 敌人一出现, 我们就发起了攻击。 at the appearance of the enemy, we attacked. 出现了新问题。 a new problem has arisen. 农村出现了前所未有的繁荣。 a prosperity never seen before appeared in the countryside. 我们将以一个具有高度文化的民族出现于世界。 we shall take our place in the world as a nation with an advanced culture.; 出现赤字 incur a financial deficit

例句与用法

1. He said , " commas should always appear in pairs .
   他说： “逗号应该总是成对出现。 ”
2. These come in pairs , one from each parent
   它们成对出现，分别来自父母双方。
3. A zero is always paired with a pole
   零点永远是和一个极点成对出现的。
4. Similarly , stars often come in pairs
   相同的，恒星常常成对出现。
5. Functions are always used in pairs
   函数总是成对出现。