Gagtooth
龅牙
🗣️ 情景例句
How are you doing, Richard?
现在怎么样， Richard？
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
It is not a simple competition for a fixed amount of food determined by the physical environment,
它已不是为了争得物质环境所决定的有限食物而进行的简单竞争了，