Phosgene
n. 光气, 碳酰氯\\n[化] 光气; 碳酰氯
✅ 同义词
📖 牛津释义
phosgene
n[U]
poisonous colourless gas used in chemical warfare, and in industry to make dyes, fertilizers, etc 光气; 碳酰氯.
🗣️ 情景例句
But what can I do?
但我能帮什么忙？
To break the routine.
调剂一下。
Keep quiet! The baby is sleeping.
安静！娃娃在睡觉。