Boan
n. (Boan)人名；(西)博安；(英)博恩\\n宽带光接入网(broadband optical access network)\\n面向企业的光接入网（business-oriented optical access network）
🗣️ 情景例句
Welcome aboard!
欢迎加入我们的行列！
I worked at the grocery store yesterday.
我昨天在杂货店工作。
Oh dear! It's very cold today, isn't it?
天哪，天真冷，不是吗？