音标:[tʌf] ;
n. 凝灰岩
a. 第一流的
n. hard volcanic rock composed of compacted volcanic ash
词型变化:名词复数形式 : tuffs

tuff的用法和样例:

例句

用作名词(n.)
  1. The light-colored tuff can be used to produce cement.淡色凝灰岩可以用来制造水泥。
  2. This kind of rock is called tuff.这里的岩质是凝灰岩。

词汇搭配

  • crystal tuff结晶凝灰岩
  • lapilli tuff火山砾凝灰岩...
  • volcanic tuff火山凝灰岩
  • explosion tuff爆发凝灰岩
  • pumice tuff浮石凝灰岩
  • tuff volcano凝灰火山
  • tuff breccia凝灰角砾岩
  • tuff sandstone凝灰质砂岩
  • welded tuff凝灰溶岩,溶灰岩...
  • reworked tuff再沉积凝灰岩...
  • tuff cone凝灰锥
  • calcareous tuff石灰性凝灰岩,钙质凝...

经典引文

  • His train's now tuffing in that long tunnel.

    出自:F. Swinnerton
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