Fouling
n. 污垢\\n[计] 污染
✅ 同义词
🗣️ 情景例句
Uh ... I give up.
嗯……我放弃猜。
He that would eat the kernel must crack the nut.
要把果仁吃，就得碎果壳。
We can also use satellites to help us make telephone calls to foreign countries.
我们也能利用卫星帮助我们打国际电话。