Area drainage
[机] 干壕排水
🧩 词语组成解析
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
We need a stable political environment in which to develop our economy.
我们需要一个稳定政治环境来发展经济。
Better go to bed supperless than rise in debt.
宁可饿肚子，切莫去借债。
This time he pointed to the lake.
这次他用手指了一下那个湖。