1. double take 不能置信的表情
She looked up, then did a double take when she saw my dress and makeup.
她抬起頭，看見我的衣服和打扮露出不能置信的表情7jpSyZh&|.H.Q。
2. a basket of 一籃子 (貨幣或商品)
The dollar has fallen 6.5 percent this year against a basket of currencies from its largest trading partners.
美元對(duì)其最大貿(mào)易伙伴們的一籃子貨幣今年貶值了6.5%WH+5x-#J8CO)Rbx@。
3. Cohort 1(有共同特點(diǎn)或舉止類同的)一群人，一批人；2同伙，支持者
the 1999 birth cohort (= all those born in 1999) 1999年出生的同齡人口
Drake and his cohorts were not pleased with my appointment.
德雷克和他的朋友們對(duì)我的任命不滿D2ZbAFtmCs#B.z。
4. work out 鍛煉
Work out at a gym or swim twice a week.
每周兩次在健身房鍛煉或游泳Hsi=m3EuE0k。
5. bottom line 最重要的因素
The bottom line is that it's not profitable.
最重要的是這無利可圖kR-Ub|Anw=Q。