Biodegrading
v. 生物递降分解( biodegrade的现在分词 )
🗣️ 情景例句
They concluded that the goods were of good quality and proved no problem.
他们断定货物质地优良，并证明没有任何问题。
Do you understand?
你明白了吗？
The Frenchman's breakfast coffee competes with the Englishman's bacon and eggs.
法国人的早点咖啡和英国人的咸肉煎蛋竞相比美。