Aeroionization
空气离子化, 空气电离(作用)
🗣️ 情景例句
They really cleaned me out.
他们把我洗劫一空。
Is anybody home?
有人在家吗？
Meanwhile, they should encourage those among us who cannot swim five yards before they are gasping for air.
与此同时，他们对我们中的那些游不了5码就已喘不过气来的人应该是种鼓舞。