Sddl
模式数据描述语言
🗣️ 情景例句
Quiet!
安静点儿！
I'm not sure. I'll have to think about it.
我现在不敢说定，我得考虑一下。
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。