Hexachloroacetone
[化] 六氯丙酮
🗣️ 情景例句
Look, who's here, Peter!
看，这是谁，彼得！
You're big and fat, and I'm little and skinny.
你虽然大而胖，但我却小而瘦。
With great difficulty, he climbed into the shop window to get the dress.
费了好大劲儿，他爬进橱窗去取那件衣服。