复数： topcoats

Your santa claus is wearing a topcoat and a fedora .

你的圣诞老人身着便大衣和软毡帽。

A topcoat was de trop with the thermometer standing at 72 degrees .

温度72度时，大衣是多余的。

Q : I can 't be bothered with a topcoat or a raincoat , which are too cumbersome for the car or when I 'm on a short business trip on the plane .

问：我觉得春秋大衣或者雨衣穿起来比较麻烦，它们过于笨重，不适宜在开车或者搭飞机短途出差时穿。

Black woolen topcoat was very popular among young people that time , and a new one usually costed several hundred dollars , let alone this one in better quality and classical looking with past ages .

黑色的羊绒轻便大衣那时在小伙子们中很流行，买一件新的要花好几百美元，而这一件质地更好一些，还带有一种逝去年代的古典美。