您要查找的是不是：
- filling sand depth 填砂厚度
- They are reclaiming land by filling sand into the swamp. 那就是吹滩造地呀。
- The influences of the factors (casting size,pouring temperature, preheating temperature,graphite sand depth) on the effect of carburizing case depth, carbon concentration gradient have been studied. 研究了铸件尺寸、浇注温度、铸型预热温度、石墨砂层厚度等因素对渗层深度、碳浓度分布等的影响；
- sea-filling area with hydraulic fill sand 吹砂填海地质
- foundation with replacement fill sand 换砂基础
- griddle dispart fill sand method 筛分灌砂
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- It took me quite a while to fill out the questionnaire. 填写那份问卷花了我好长一段时间。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水，否则引擎会过热。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- Don't let defeat fill you with gloom. 别让失败使你灰心丧气。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- The BBC often plays a record to fill in. 英国广播公司经常在节目空档时播放唱片。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- Can you fill in for Steve tonight as he's ill? 史蒂夫病了，今晚你能顶替他吗？
- Can you fill me in on what has been happening? 你能把发生的事情原原本本地告诉我吗？
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
- His company was built on the sand. 他的公司根基不稳固。
- I am cooking a sponge cake with jam filling. 我在做果酱松糕。
- George's the best person to fill this vacancy. 乔治是填补这一空缺的最佳人选。
