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- Sift the flour before making the cake. 做蛋糕前先把面粉筛一下。
- molecule sift 分子筛
- A molecule that can combine with others to form a polymer. 单体可以与其他分子结合形成聚合物的分子
- We should sift out the true from the false. 我们应当去伪存真。
- Why didn't you sift some sugar on to the cake? 你为什么没在糕点上撒点糖呢?
- She had to sift ashes from the cinders. 她只好把煤渣中的灰筛出去。
- An oxide containing three oxygen atoms per molecule. 三氧化物每个分子中含有三个氧原子的氧化物
- The dust sift in through the crack in the window. 灰尘从窗户的裂缝里钻了进来。
- Why did not you sift some sugar on to the cake ? 你为什么没在糕点上撒点糖呢?
- A molecule of water consists of two atoms of hydrogen and one atom of oxygen. 水分子含有两个氢原子和一个氧原子。
- She had to sift ashes from the cinders . 她只好把煤渣中的灰筛出去。
- Sift the flour before making the cake . 做点心之前，先把面粉筛一下。
- Closest to the functional group of atoms in an organic molecule. 阿尔法位的，第一位的在有机分子中离功能原子基团最近的
- It is important to sift the true from the false in studying history. 研究历史时去伪存真是很重要的。
- Sift out the wheat from the chaff. 把小麦的壳筛出来。
- A film or layer of a compound one molecule thick. 单分子层一分子厚度化合物的膜或层
- Containing three atoms per molecule. 三原子的三代的每个分子中包含有三个原子的
- Glucose has a simple sugar molecule. 葡萄糖含有单糖分子。
- Sift out the true from the false. 为伪存真。
- Each sugar molecule has the properties of sugar. 每个糖分子都具有糖的性质。
