提示：点击例句中的单词，就可以看到词义解释

I bought a golf cap for father 's birthday .

我买了一顶高尔夫球帽给爸爸当生日礼物.

Alyssa 's dallas cowboy baseball cap was made in china .

桑科戴的达拉斯牛仔队（dallascowboy）的棒球帽产自中国。

Vidal politely doffed his cap and opened the door for his crestfallen mother .

维达礼貌地脱下帽子，并为垂头丧气的母亲开了门。

Cow inspired universal cap fits most standard plastic milk jugs .

奶牛造型的通用瓶盖，适用于绝大多数标准的塑料牛奶盅。

Pour popcorn kernels into the tube and glue a cardboard cap to the open end .

把爆米花仁倒进管子里，然后用硬纸做盖子用胶水封住这个开口。