waste-areca

常见例句

• Preparation of Activated Carbon from Waste Areca
  槟榔渣制备活性炭
• Slop out the waste basins first when you get up.
  起床的第一件事是把例盆倒了。
• Don't waste time on nonessentials.
  不要把时间浪费在枝节事情上。
• It's only a waste of time to speak to her.
  和她说话纯粹是浪费时间。
• I can't just let the water run to waste.
  我不能让这些水白白流掉。
• It'd be a pity if all this work went to waste.
  如果所有这一切工作都白干了，那多可惜。
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