6、right down [口语] , 非常，无限 , 十足的'，地地道道的 , 明明白白地；无隐瞒地
7、down to the ground 彻底地，完全；在一切方面
8、down and out 贫困潦倒的；被击倒不能再战的
9、down below adv. 在底下
10、go down with 被接受；染上疾病
双语例句
1. She dusted herself down and left to build her own career.
她重振旗鼓去开创自己的事业了。
2. Try to support each other when one of you is feeling down.
当有人觉得情绪低落时，要努力相互打气。
3. One of the office girls was down with the flu.
一位女职员得了流感。
4. Rather taken aback by such forwardness, I slammed down the phone.
如此无礼的言语让我火冒三丈，我砰的一下把电话挂了。
5. These will be very constrained budgets designed to get the deficit down.
这些预算旨在减少赤字，将会大大受限。