Unit area
[计] 单位面积, 单位区域\\n[经] 单位面积
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
I'm thirty.
我三十岁。
Give every man thine ear, but few thy voice.
要多听少说。
They have been told that rescue operations are progressing smoothly.
他们一直被告知营救工作进行得非常顺利。