Vcf
abbr. vaginal contraceptive film 阴道避孕剂膜; voltage-controlled filter 电压控制的过滤器
🗣️ 情景例句
Sam, would you come in, please?
Sam，请进来一下， 好吗？
I wish you to be more careful.
我希望你更谨慎。
My secretary can start on it right away.
我的秘书现在就要可以打。