Immunisation
n. 免疫(immunization)
🗣️ 情景例句
I'm working on-it.
我正在做这项工作。
He that converses not knows nothing.
不和人交谈的人一无所知。
I left the bag in the hall and Robert and I went into the living room where we talked for a couple of hours.
我把纸袋放在门厅里，与罗伯特一起进了起居室，在那里聊了好几个钟头。