Area detector
[化] 平面检测器
🧩 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
They're open until nine o'clock.
他们开到九点。
On the way back home,we had a flat tire.
在途中回家,我们有一个轮胎破了。
You stupid jerk!
你这蠢猪！