Infiltering
vi. 渗进
🗣️ 情景例句
I'm just not sure about what I want to do.
我不知道该读什么？
Did you sell it to him yourself?
你自己亲自卖给他吗？
So how can I help you ? asked the detective.
那么我怎样才能帮你呢？侦探问。