Darzens dichloroacetate synthesis
[化] 达曾斯二氯乙酸酯合成
🧩 词语组成解析
🗣️ 情景例句
Where do people hang out on the weekend?
大家周末都去哪儿玩？
I've been watching TV all night.
我看了一整晚的电视。
'What are you doing?' she asked.
“你在干什么？”她问道。