1.petticoat adj. 女性的 n. 衬裙

Her petticoat was too long.
她的衬裙太长了。

2.make an exhibition 出丑

3.abominable adj. 讨厌的, 令人憎恶的

I can't go out in this abominable weather.
这样恶劣的天气我不能出去。

4.decorum n. 端正, 礼貌合宜, 礼仪

I hope you will behave with decorum at the funeral.
我们希望你在葬礼上做到得体有礼。