Chicago acid
[化] 芝加哥酸
🧩 词语组成解析
Chicago
[ʃɪ'kɑɡo]
n. 芝加哥（美国城市名）;
🗣️ 情景例句
I know.
我知道。
I hope you get to the station on time.
我希望你准时到车站。
It is not a simple competition for a fixed amount of food determined by the physical environment,
它已不是为了争得物质环境所决定的有限食物而进行的简单竞争了，