您要查找的是不是：
- Sift the flour before making the cake. 做蛋糕前先把面粉筛一下。
- rotary sifter 滚筒筛, 旋转筛
- The gardener asked me for a rotary lawn mower. 园丁向我要一台旋转式割草机。
- 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。
- This new rotary press prints very rapidly. 这种新型轮转印刷机印刷得很快。
- 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?
- Conventional Motor or Direct Drive Rotary? 选择传统电机还是直接驱动旋转电机?
- She had to sift ashes from the cinders . 她只好把煤渣中的灰筛出去。
- We need to have our rotary engine repaired. 我们需要让人修一下旋转引擎。
- Sift the flour before making the cake . 做点心之前，先把面粉筛一下。
- The central unit is a rotary drum. 核心设备是一个旋转的滚筒。
- 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。
- She attended his Rotary Club meeting. 她还参加罗博士的“扶轮国际”分社的会议。
- Sift out the wheat from the chaff. 把小麦的壳筛出来。
- We revere the double sifter Lin's decision. 我们还是尊重罗琳的决定。
- Critics can serve as a handy but useful sifter. 好，那我说我牙疼，我吃饱了，然后呢？
- Again, Rotary has won with cooperation. 相反的，扶轮再度透过合作而获益。
