Katyusha
<俄>n.卡秋莎(火箭炮)[女子名,昵称]
🗣️ 情景例句
I'm not a great admirer of his work.
我对他的工作不太欣赏。
I can't help it, sir.
我也无能为力，先生。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，