Vaccigenous
[医] 产生菌苗的
🗣️ 情景例句
He shows complete indifference to others feelings.
他对别人的感受漠不关心。
Air China has a flight leaving at 9:25.
中国航空公司有一班飞机，9点28分起飞。
What are their jobs?
他们是做什么工作的？