Basoid
碱性胶体, 碱胶基
🗣️ 情景例句
She's winning!
她赢了！
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
There were English cars, French cares, German cars.Italian cars.American cars and Japanese cars.
有英国、法国、德国、意大利和日本的汽车。