人渣

The alley behind the restaurant was scummy with discarded food and trash.
餐厅后面的巷子满是丢弃的食物和垃圾，显得很脏乱。
He refused to do business with that scummy character known for cheating customers.
他拒绝与那个以欺骗顾客闻名的卑鄙人物做生意。
The pond had become scummy with algae during the hot summer months.
炎热的夏季，池塘上长满了藻类，变得污浊不堪。
His reputation was scummy after he was caught lying about his credentials.
被揭穿伪造资历后，他的名声变得很糟糕。
The landlord neglected the building, and the hallways became scummy and unwelcoming.
房东疏于管理，楼道变得又脏又不欢迎人。
Don't trust that scummy deal, it's probably too good to be true.
别相信那个可疑的交易，它很可能好得不真实。
She felt scummy after spending the day lazing around and doing nothing productive.
她一整天无所事事后，感觉自己很颓废。
The scummy surface of the water deterred anyone from swimming in the lake.
湖水表面的污垢让人不敢游泳。
His scummy behavior towards his friends eventually led to him being alone.
他对朋友的恶劣行为最终导致他孤身一人。
The scummy practices of some online companies have led to increased calls for regulation.
一些网上公司的不道德行为引发了加强监管的强烈呼吁。