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- This kind of beetles have hard shell. 这类甲虫有坚硬的外壳。
- The turtle has a very hard shell. 乌龟有很坚硬的外壳。
- The turtle is protected by its hard shell. 龟受到它的硬壳的保护。
- The hard shell of giant dune worms. Adds +10 armor. 巨沙虫的坚硬外壳。增加10点装甲。
- The hard shell of a nut protects the seed inside it. 坚果的硬壳保护里面的种子。
- A seed borne within a fruit having a hard shell, as in the peanut, almond, or walnut. 坚果种子生长在有硬壳的果实之内的种子，如花生、杏或核桃
- We all huddled in a hard shell, refused to expose our intention. 大家都蜷缩在坚硬的壳中，轻易不肯暴露与决断。
- I can't break the walnut, as it has a very hard shell. 这核桃梆硬，我砸不开！
- Pumice concrete after being close-grained and molding is not sensitive to maintaining conditions, and this idiosyncrasy can predigest maintaining measures and reduce lacuna. 浮石混凝土在密实成型后，其凝结硬化过程中对于湿养护的敏感性较小，这有利于简化施工养护措施和减少早期混凝土缺陷的产生。
- Test result indicates that ,by means of using proper gravel-gradation and technology , the performance of pumice concrete can well meet the need of our country wall materials. 试验结果表明，利用适当的骨料级配和生产工艺，可使浮石混凝土的各项性能指标能很好地满足目前我国的建筑墙体材料性能要求。
- I don't like crabs because they have hard shells. 因为螃蟹壳硬，我不喜欢吃螃蟹。
- A seed borne within a fruit having a hard shell,as in the peanut,almond,or walnut. 坚果种子生长在有硬壳的果实之内的种子，如花生、杏或核桃
- That under everyone's hard shell is someone who wants to be appreciated and loved. 在某些人坚强的外表下;也渴望被欣赏和爱.
- It helps to think of a soft-boiled egg with a runny yolk, a firm but squishy white and a hard shell. 前句说的是火山的构造，后句谈的是鸡蛋。
- Small snail: sister no bones caterpillars, but also unpleasant climb, why she did not back the hard shell it again? 小蜗牛说，毛毛虫姐姐也没有骨骼，也是不舒服的爬着走，为什么她不用背着重重的壳那？
- EXPERIMENTAL RESEARCH ON PUMICE CONCRETE 浮石混凝土材料性能的试验研究
- Exceptionally, they have tough, rubbery skin rather than a hard shell like other turtles. 此外，他们的背甲不像其他海龟是硬壳，而是粗糙，橡胶似的皮革状。
- The first item would be a hard shell case for transporting the guitar to and from the different locations that you will be playing the guitar. 第一项是硬壳案件运吉他和到不同地点,你会玩吉他。
- A hard shell case prevents these things from happening as there is space between the neck and body of the guitar and the actual case. 硬壳阻止了这些案件发生的事情,因此,太空中的吉他、脖子、身体的实际情况。
- Avoid cooking food with a hard shell (e.g. eggs) or thick skin (e.g. potatoes) to prevent them from bursting during the cooking process. 避免烹煮有壳或厚皮的食物如鸡蛋及马铃薯，以防中途皮壳爆裂。
