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
Hello.
你好！
I have nothing to do with it.
那与我无关。
You are just saying that.
你只是说说而已。