大家都搜：
只是偶尔一次
1、once ina while───偶尔
2、a once───一次
3、for only once───只有一次
4、in a while───一会儿，过不久；adv.过一会，过不久
5、only once───只有一次；只此一遭
6、in once───一次
7、a while───一会儿
8、a little while───不久， 一会儿; 一时半刻; 少
9、only a───只有一个
1、said a little separation is better for the newly wedded. They meet only once in a while, but find it very sweet.───说久别胜新婚，他们虽然很久才见一次面，但却十分甜蜜。
2、Some changes happen only once in a while, like an eclipse of the moon. Others happen repeatedly, like the rising and setting of the sun.───某些变化只是偶尔发生一次，就像月食一样，其他变化则重复发生，如同日升日落一般。
3、Some changes happen only once in a while, like an eclipse of the moon.───一些变化只有某个时候才会发生，比如月食。
4、Previously I saw him very often but now he comes here only once in a while.───以前我常常看到他，可是现在他只是偶尔来一次。
5、Fast food is only a good choice when you are in a hurry and we should turn to it only once in a while.───快餐只有在赶时间的时候才是个好选择，我们只能偶尔吃一吃。
6、SEAN: If that sort of thing happened only once in a while, it wouldn't be so bad.───肖恩：那种事情在一个时间里只发生一次，那它太可悲了。
7、That said, buy bottled water only once in a while, and then reuse that bottle to fill your own water.───你可以买一次瓶装水，然后再在里面灌自己的水。
8、Were we not having loved ones? Though only once in a while.───我们也会遇到相爱的人。
1、Well, maybe only once in a while in open country.