Fluorohalocarbon
[化] 氟卤烃
🗣️ 情景例句
Two hours from now.
从现在起两小时。
I did work this afternoon.
我今天下午工作。
In 1963 a Lancaster bomber crashed on Wallis Island,
1963年，一架兰开斯特轰炸机在瓦立斯岛毁。