Air infiltration
[机] 空气渗透
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
infiltration
[ˌɪnfɪlˈtreʃən]
n. 渗透;下渗;渗滤;入渗;
🗣️ 情景例句
First, we need to more public relations activities to promote understanding.
首先，我们应该更多地做公关活动以促进了解。
No man ever yet became great by imitation.
笑颦不能成西施。
After you.
您先。