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- His figure looks very funny in the concave mirror. 他的样子在凹镜里显得非常可笑。
- An indented or concave surface or area. 凹陷,洼地凹的表面或地区
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- After several pumps, the water began to flow. 用泵抽了几下之后,水流出来了。
- Just as a double convex lens enlarges, so a double concave lens reduces. 正象双凸透镜可以放大那样,双凹透镜也可以缩小。
- A flow of word is no proof of wisdom. 口若悬河,未必明智。
- Several conclusions flow from this hypothesis. 从这项假设中可以得出几个结论。
- Many benefits will flow from this discovery. 这项发现将带来许多好处。
- Turn the cock to increase the flow of water. 请开大龙头以增加水流量。
- Office politics just seem to flow over him. 同事之间互相倾轧、 勾心斗角的事似乎并未波及到他。
- The business has a cash flow of£50000 a month. 这家商行的现金流转为每月五万英镑。
- A concave molding with a cross section that approximates a quarter circle. 飞檐的凹圆线脚截面近于九十度弧的凹线脚
- A depression similar to that in a shallow concave container for food. 凹形,凹面与浅的凹型盛食物的容器相似的凹处
- The palm of one's hand is slightly concave. 人的手掌是微凹的。
- A concave surface, structure, or line. 凹面、凹形结构、或凹线
- The company has cash flow problems recently. 公司最近缺少资金。
- The ebb and flow of politics in Washington goes on as usual. 华盛顿的政治风云,一如既往,仍然变幻莫测。
- Concave on both surfaces;biconcave.Used of a lens. 双面均凹进的;双凹的。用于指透镜
- She was suffering a mysterious ebb and flow of mood. 她情绪一时高涨一时低落,令人捉摸不透。