thirty的例句

thirty 的相关例句:

21.	On her arrival at thirty she began to think of marriage seriously.
	当她年届30，她开始认真考虑婚姻问题了。
22.	The firm has an unrivaled reputation of nearly thirty year's standing.
	这家商行在近３０年中一直享有无与伦比的信誉。
23.	It is thirty acres by measurement.
	实测为30英亩。
24.	Their marriage lasted for thirty happy years.
	他们的婚姻持续了30个幸福的年头。
25.	He labored thirty years on this book.
	这部书花了他30年心血。
26.	Our annual leave is thirty days.
	我们每年休假30天。
27.	Zola has left be-hind him thirty or forty books.
	左拉给后世留下了三四十本著作。
28.	The maximum childbearing period of a woman is about thirty years.
	妇女生育期最长约为30年。
29.	A grace period of thirty one days is allowed after the due date of payment.
	在应支付日期到达后允许有31天的宽限期。
30.	His experience of teaching English covers a period of over thirty years.
	他有30多年教授英语的经历。