n.外套；大衣

He turned his overcoat collar up. 他把外套的衣領(lǐng)翻了起來。

Although I am wearing an overcoat, I am still cold. 雖然我穿了件外套，但還是覺得冷。

That overcoat should see me through the winter. 有那件大衣我應該能過冬了。

He walked out into the snow, heavily muffled up in a thick scarf and warm overcoat. 他雪天出門，裹著厚厚的圍巾，穿著暖和的大衣。

overcoat是可數(shù)名詞,意思是“大衣”,指男人、女人穿在其他衣服外面的大衣,尤指寒冷天氣外出時所穿的大衣。