petrifaction是什么意思

实用例句

1. This petrifaction may be existed over two million years.

这块化石可能存在超过二百万年了。来自辞典例句

2. Firm of Ba Ling petrifaction joined appraisal to meet about the leader.

巴陵石化公司有关领导参加了鉴定会.来自互联网

3. It will be okay effect extending in petroleum and petrifaction areas.

在石油石化领域推广可收到较好的效果.来自互联网

4. From 1997, wei Changyang enters petrifaction to analyse instrument market all right.

自1997年, 维昌洋行进入石化分析仪器市场.来自互联网

5. The citrus oil is regenerative energy, and can substitute petrifaction fuel.

柑桔油是可再生能源, 能替代石化燃料.来自互联网