Packet filtering
[计] 包滤波
🧩 词语组成解析
[计] 过滤
🗣️ 情景例句
Please check to be sure you have your belongings.
请记得带您的行李。
I'm hoping to go to China.
我希望去中国。[两次疯狂张嘴，现金次舀水动作]
I'm sorry to hear that.
真遗憾。