🧩 词语组成解析
a. & n.[动]真哺乳亚纲的(动物)
🗣️ 情景例句
We'll have a great time camping out, I'm sure.
我确定我们会在露营时玩得很开心。
The girls all went crazy over him.
姑娘们都为他神魂颠倒。
Yes, he'll be all right soon. I'm sure of that!
是的，他很快就没事了。我肯定！