学习资料

[意       思]adj. (两个）交替的，轮流的
[例]  According to the weather forecast, there will be a week of alternate rain and sunshine. 根据天气预报,下礼拜时雨时晴。
adj. 间隔的
[例]  They saw each other on alternate Sundays. 他们每隔一个星期天相会一次。
n. 代替者，候补者
[例]  We have several alternates on our team. 我队有几名替补队员。
vi.& vt. 交替，轮流
[例]  For the next few days he alternated between hope and fear. 其后几天中他时而满怀希望,时而充满恐惧。

更多意思

adj.1.  （两事物）交替的，轮流的
2.  间隔的，每隔（……天等）的
3.  可供替代的

vt.使交替，使轮流

vi.1.  交替，轮流
2.  交替

参考例句

1.	Most farmers alternate their crops.
	多数农民实行轮作。
2.	She gets Saturdays off in her new job as against working alternate weekends in her last one.
	她新找的这份工作星期六放假,而原来的那份工作周末是隔周放假。
3.	The Debating Society meets on alternate Mondays.
	辩论会每逢隔周的星期一举行一次会议。
4.	Farmers usually alternate their crops.
	农民通常实行轮种。
5.	Hope and fear alternate in my breast.
	我忽而充满希望，忽而忧心忡忡。