必備單品的英語怎麼説

KAT在北京學漢語，她的.中國朋友要是遇到了不知道用美語怎麼説的詞，就會來請教她。今天是吳瓊要問的：必備單品。

WQ: Hey KAT! , 我們穿的褲子一樣耶!

KAT: OMG! Yeah! We ARE wearing the same thing! Where did you get it?

WQ: 在outlet啊!現在這種緊身褲最流行了!衣櫥必備!對了，這種什麼都能配，大家都需要的衣服用美語怎麼説啊?

KAT: Hmm, we usually say that kind of clothing is a must-have item.

WQ: M-u-s-t, must, 是必須的意思，have, h-a-v-e, 擁有，must-have, 必須擁有，就是必備單品嘍!

KAT: Exactly! Must-have items often go with many different styles. For example, skinny jeans are a must-have in todays fashion. 緊身牛仔褲是時尚潮人的必備單品。

WQ: Thats why we are both wearing it! 對了，我這條褲子買的特值，買一送一呢!

KAT: What? Buy one get one free? Thats such a great bargain!

WQ: Buy one get one free? 我猜這就是買一送一的意思吧?

KAT: Thats correct! Sometimes you can buy one and get one 50% off. Guess what that means?

WQ: Hmmm, 我想，這就是買一件，第二件打5折，對不對?