常見例句Preparation of Activated Carbon from Waste Areca 檳榔渣制備活性炭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. 不要把時間浪費在枝節(jié)事情上。It's only a waste of time to speak to her. 和她說話純粹是浪費時間。I can't just let the water run to waste. 我不能讓這些水白白流掉。It'd be a pity if all this work went to waste. 如果所有這一切工作都白干了,那多可惜。 返回 waste-areca