sulphur-rain

基本解释

• 松樹飛散花粉

同根派生

英汉例句

• Sulphur can be used to make gunpowder.
  硫磺可以用來制造火葯。
• No sooner had we left the village than it began to rain.
  我們剛離開村子，天就下起雨來了。
• Sulphur was not identified as an element until1810.
  1810年以前還沒有認出硫是一種元素。
• There will be rain in all parts of the country.
  全國各地將有雨。
• It looks as if it will rain before long.
  看起來一會兒就要下雨了。