Cbsa
abbr. cationized bovine serum albumin 阳离子化牛血清白蛋白
🗣️ 情景例句
We picked flowers.
我们拾了花。
Don't touch it.
不要碰它。
No matter where you live, you would find it difficult not to laugh at, say, Charlie Chaplin's early films.
比如说，不管你生活在哪里，你看查理。卓别林的早期电影很难不发笑。