1. flatter /'flætə/
v. 把…衬托得漂亮
e.g. That dress really flatters your figure. 显身材
e.g. I am not a fashionista, but I do know that it is important to select items in colors and patterns that flatter your skin tone. 衬肤色
e.g. That new hairstyle really flatters her.
adj. flattering 使人显得更漂亮的
e.g. That suit is very flattering.
e.g. I don't think anything sleeveless is very flattering.
注：sleeveless 无袖装
2. exquisite /'ɪkskwɪzɪt/
adj. 精美的;精致的；
e.g. The moment I saw the exquisite designs of the dress , I was instantly captivated.
e.g. Bright colors, smooth material, exquisite craftsmanship,…The moment I put it on, I knew it was the one.
adv. exquisitely adv. 精致地
e.g. Exquisitely dressed young couples stroll the streets.
e.g. Their house is exquisitely furnished.
3. baggy 
adj. 衣服肥大的，宽松下垂的，松松垮垮的；
e.g. My T-shirt went all baggy in the wash.
e.g. I think tight jeans and baggy jeans are very popular.
syn. loose 衣服宽松的，肥大的，宽大的；
或者：loose-fitting
反义：tight-fitting /tight
e.g. I enjoy wearing loose clothes as they're more comfortable.
e.g. Tight fitting or loose; colored, dark blue or light blue; decorated with holes, paint or flowers -- jeans are constantly changing.
4. 服饰相关的习语：
a.Snug as a bug in a rug
像在毯子里的虫子一样，表示非常舒适。
e.g. The moment I put on that warm jumper I was as snug as a bug in a rug.
b.Fit like a glove 
像手套一样合适；即非常合适
e.g. I love these pants because they fit like a glove and they're so comfortable.