decay的过去式是什么?decay的用法和例句

decay有（使）腐烂，腐朽;等意思，那么你知道decay的过去式是什么吗?今天一起来学习一下decay的过去式以及decay的用法和例句，希望对大家的学习有所帮助!

decay的过去式及其它时态

decay的过去式:decayed

decay过去分词:decayed

decay现在分词:decaying

decay第三人称单数:decays

decay的用法和例句

1、The old house fell into decay.

那幢旧房子腐朽了.

2、Coal of all kinds originated from the decay of plants.

各种煤都是由植物的朽烂形成的.

3、His teeth began to decay.

他的牙齿开始龋蚀.

4、The wood is treated with preservative to prevent decay.

这块木头用防腐剂处理过以防止腐烂.

5、Our powers decay in old age.

我们的体力在老年时就衰退.

6、The phosphate was deposited by the decay of marine microorganisms.

海洋微生物腐烂后沉积形成磷酸盐。

7、Fruit tends to decay.

水果易于腐烂.

8、Some utensils were in a state of decay when they were unearthed.

有些器皿在出土时已经残破.

9、The corpse was preserved from decay by embalming.

尸体用香料涂抹以防腐烂.

10、Each civilization is born, it culminates, and it decay.

各种文明都要历经诞生, 鼎盛和衰落.