Primacord
导爆索(用季戊四醇四硝酸酯制成)
🗣️ 情景例句
Could you slice the tomatoes for me, please?
请帮我把西红柿切成薄片好吗？
He has interviewed a lot of people for the job.
他已和许多应征这份工作的人面谈过了。
No, she bought them in the U.S.
不。她是在美国买的。