Area centralis
[医] 中央区(视网膜)
🧩 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
What do you often eat for supper?
你晚饭通常吃什么？
We couldn't help the accident.
我们未能防止事故发生。
Excuse me! Are you from the USA?
对不起，你是美国人吗？