Biodeterioration
生物变质, 生物退化, 生物腐蚀
🗣️ 情景例句
Two heads are better than one.
三个臭皮匠胜过一个诸葛亮。
The whole thing was held up about half an hour.
整个事情耽搁了约半小时。
When are you leaving?
你什么时候离开？