A sombrero is a Mexican hat: tall in the middle, with a very wide round brim that often curls up a little at the edge. It is made to keep the sun off — not just your face but your neck and shoulders too, which is why the brim is so wide.

A sombrero is a Mexican hatsombrero是一種墨西哥帽: tall in the middle中間高高的, with a very wide round brim帽緣非常寬又圓 that often curls up a little at the edge邊緣常常會微微往上翹。It is made to keep the sun off它的作用是遮陽 — not just your face but your neck and shoulders too不只遮臉，還遮脖子跟肩膀, which is why the brim is so wide這就是為什麼帽緣要做得這麼寬。

Real working sombreros are usually straw, plain and practical, worn by farmers and by horsemen. The ones foreigners picture are the fancy kind: huge, decorated with silver thread, worn by mariachi musicians.

Real working sombreros真正拿來工作用的sombrero are usually straw, plain and practical通常是草編的，樣式樸素、實用, worn by farmers and by horsemen是農夫和騎馬的人在戴的。The ones foreigners picture外國人腦中想到的 are the fancy kind是那種華麗版: huge, decorated with silver thread又大又誇張、繡著銀線, worn by mariachi musicians是墨西哥街頭樂隊mariachi的樂手在戴的。

That gap matters. In English, 'sombrero' has become a costume word — you meet it at parties, in cartoons, and in the sentence 'someone in a giant sombrero'. Because of that, it is easy to use it in a way that reduces a whole country to a hat, and Mexicans are quite reasonably tired of that joke. So use the word for the actual object, and be a little careful with it as a party prop.

That gap matters這中間的落差很重要。In English在英文裡, 'sombrero' has become a costume word'sombrero'已經變成一個跟服裝、道具有關的字 — you meet it at parties, in cartoons你會在派對、卡通裡看到它, and in the sentence 'someone in a giant sombrero'還有像'someone in a giant sombrero'（有人戴著一頂誇張的sombrero）這種句子裡。Because of that正因為這樣, it is easy to use it in a way that reduces a whole country to a hat很容易把它用成一種把整個國家簡化成一頂帽子的說法, and Mexicans are quite reasonably tired of that joke墨西哥人對這種玩笑感到厭煩，也是很合理的。So use the word for the actual object指真正的實物時可以用這個字, and be a little careful with it as a party prop但當成派對道具來用時要小心一點。

One nice detail: in Spanish, sombrero just means 'hat' — any hat at all. A baseball cap is a sombrero in Spanish. English borrowed the word and made it narrow, so that it now names only the one style Spanish speakers would call a sombrero mexicano or sombrero charro.

One nice detail有個有趣的小細節: in Spanish在西班牙文裡, sombrero just means 'hat'sombrero就只是「帽子」的意思 — any hat at all任何帽子都算。A baseball cap一頂棒球帽 is a sombrero in Spanish在西班牙文裡也叫sombrero。English borrowed the word and made it narrow英文借用了這個字，但把意思縮窄了, so that it now names only the one style現在它只指那一種款式 Spanish speakers would call a sombrero mexicano or sombrero charro西班牙語使用者會稱作sombrero mexicano或sombrero charro的。

The plural in English is sombreros.

The plural in English這個字在英文裡的複數 is sombreros是sombreros。