Spinthere
绿榍石
🗣️ 情景例句
She was in our class.
她和我们同班。
Speak of the devil.
我们才刚好聊到你而已。
In man's early days, competition with other creatures must have been critical.
在人类早期，人类与其他生物的竞争一定是必不可少的。