更多意思

downprep.1.  顺着...向下, 沿着...往下
2.  顺着, 沿着
3.  贯穿, 遍及(整个时间段)
adv.1.  向下,往下
2.  倒下
3.  (坐,躺)下
4.  下降, 降低
5.  在纸上(写)
6.  向南方,在南方
7.  失去(钱)
8.  先付,预付
9.  已完成数量(或进度)
vt.1.  (一下子)喝下,吃下,咽下
2.  使倒下,击倒
n.绒羽; 羽绒
Downn.道恩
参考例句

1. | Firemen had to break the door down to reach the people trapped inside. |
| 消防人员须破门而入,才能抢救困在屋里的人。
|
2. | How can we break down the barriers of fear and hostility which divide the two communities? |
| 怎样才能消除这两地区人民之间的恐惧和仇恨呢?
|
3. | Sugar and starch are broken down in the stomach. |
| 糖和淀粉在胃里被分解。
|
4. | The telephone system has broken down . |
| 电话系统失灵了。
|
5. | We broke down on the motorway. |
| 我们(的汽车)在高速公路上抛锚了。
|
常用词组

be down with...   得了...(病), 患了...(病)