greatcoats
n. (厚质的)外套,大衣( greatcoat的名词复数 )
A greatcoat is a long thick coat that is worn especially as part of a uniform.
...an army greatcoat.
军大衣
Women in furs and men in greatcoats moved gaily in the wintry air.
淑女们披着皮裘,绅士们身着大衣,在这凛冽的严寒中欢天喜地地走来走去.