您要查找的是不是：
- Sulphur can be used to make gunpowder. 硫磺可以用来制造火药。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- The river flows through the city from east to west. 这条河从东到西贯穿这座城市。
- The River Han flows through Wuhan. 汉水穿过武汉奔流。
- Our motherland flows with natural resources. 我们祖国蕴藏着丰富的天然资源。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- Water flows from the condenser to the ash room. 水从冷凝器流出，流入灰浆室。
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- This medicine smacks of sulphur. 这种药带有一点硫磺气味。
- After several pumps, the water began to flow. 用泵抽了几下之后,水流出来了。
- The water flows under the bridge. 水在桥下流过。
- The current flows out of the output terminal. 电流从输出电极流出。
- The river flows into the sea near Portsmouth. 这条河在朴次茅斯附近入海。
- Sulphur is a constituent of gunpowder. 硫是火药的组分。
- The River Thames flows through London. 泰晤士河流经伦敦。
- The Thames flows through London. 泰晤士河流过伦敦市。
- Sulphur gases were emitted by the volcano. 硫磺气体由火山喷发出来。
- Sand, but blue as the flame of burning sulphur. 但是蓝得象是硫磺燃烧产生的火焰。
- A flow of word is no proof of wisdom. 口若悬河，未必明智。
- Sulphur status, in general, is satisfactory. 硫的状况一般较好。
