Scummy
a. 满是浮渣的, 浮渣一般的, 下流的
✅ 同义词
📖 牛津释义
scummy
adj (-ier, -iest) of, like or containing scum(1) （似）泡沫或浮渣的; 含有泡沫或浮渣的.
🗣️ 情景例句
You're right.
你说的对。
What are friends for?
朋友是做什么用的？
He is swimming across the river.
他正横渡小河。