Specific area
[化] 比表面积
🧩 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
Don't be such a grouch.
不要总是牢骚满腹。
Happy is the man that owes nothing.
无债一身轻。
When he woke up, his hands and feet had already been tied together.
当他醒过来的时候，他的手脚已经被捆起来了。