In practice this is not the case since part of the sludge is not biodegradable.实际上不是这样,因为有一部分污泥不能为生物所降鲜.The rap oil - based lubricative additive is biodegradable and environment receivable lubricant.菜籽油基添加剂是一种可生物降解的环保的润滑...
The company had falsely claimed that its products were biodegradable.公司谎称他们的产品是可生物降解的.In practice this is not the case since part of the sludge is not biodegradable.实际上不是这样,因为有一部分污泥不能为生物所降鲜.That car was said to be 95 per...
Forecasters are hedging their bets about the outcome of this Saturday's Louisiana governor's race.预测家对本周六路易斯安那州州长竞选的结果骑墙观望，多手下注。John hedged his bets for the purpose of hedging against loss.约翰为了免受损失而两面下注.Stop he...