My overcoat sets badly; it's too short.

我的大衣不合身，太短了。

youdao

The soldier, in his cape overcoat, walked a short line of ten feet at his corner, to and fro, indifferently whistling.

这位军人披着他那件带斗篷的大衣，在他所处的拐角十英尺的范围之内，来回走动着，漫不经心地吹着口哨。

youdao

Salzman... was of slight but dignified build, wearing an old hat, and on overcoat too short and tight for him.

沙兹曼…身材瘦小，仪表不俗，帽子很旧，大衣穿在身上又紧又短。

youdao

The shivering man has an overcoat on, a short one.

FORBES: Shivering On the Eve of The General Strike in Spain

His cashmere overcoat and tall boots marked him out as a man who was not short of a sheep or two.

BBC: Following the Silk Road to the end of China