迪娜的英文：
DINA
- Dina always remembers all her own that Kerry has.
迪娜会永远记住凯丽的一切都是她自己的
n. 第纳干扰器
- There was the prospect of too good a fortune in reversion when Charles married Dina.
当查尔斯娶黛娜时，他就期望着有一笔可观的财产可以继承。 - Although the class of artificial dinas is low, it is possible to compound dense concrete of high quality if proper compounding rate is chosen.
虽然人工砂石的级配较差,但只要选择合适的混凝土配合比,是完全可以配制出高性能的自密实混凝土。