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
Lacks maturity.
不成熟。
I'm sure I'll be President.
我必定会当选总统。
Really? I think I'll go out later, then.
真的？那么，我想我将外出。