bad material

基本解释

• 材质不良

英汉例句

双语例句

• There are plenty of good and bad learning materials on the Internet, please exercise caution when using them.
  网上有好的，也有坏的学习资料，各位小心。
• However, in domestic market, there are many factories use bad chemical materials to produce some poor-quality shampoo.
  但是，在国内市场上，却有很多不法商家使用劣质化学原料来配制洗发水。
• Rejecting online bad reading materials is the responsibility of the whole society.
  抵制网上不良读物是全社会的责任。
  kns50.chkd.cnki.net

权威例句

• There was also real growth in furniture and construction materials, not bad for a country with a cooling housing market.
  FORBES: Chinese Economy Looking Better
• There are still too many bad actors in search of these dangerous materials, and these dangerous materials are still vulnerable in too many places.
  WHITEHOUSE: President Obama Speaks at the Nuclear Security Summit
• Thursday was bad for almost everyone, but the biotech and materials sectors suffered the most.
  FORBES: The Biggest Losers

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