Interinfiltration
[计] 相互渗透
🗣️ 情景例句
Very valuable.
很有价值。
I'm afraid the pollution will kill us all.
公害可能把我们都逼死。
I read about you in the newspaper and decided to come and hear you play.
我在报纸上看到了你的情况，于是决定来听你演奏。