Aromatic carboxylic acid
[机] 芳族羧酸
🧩 词语组成解析
[机] 羧基的
🗣️ 情景例句
Tell me.
告诉我吧。
Britain is behind Japan in developing modern technology.
在发展现代技术方面，英国落后于日本。
The writer stated that Rastus was in safe hands and would be returned immediately if Mrs.Ramsay paid a ransom of $1,000.
写信人声称拉斯特斯安然无恙，只要拉姆齐太太愿意支付1，000 英镑赎金，可以立即将猫送还。