Cardioceras
心菊石属
🗣️ 情景例句
I never bother servicing my own car, it's too much trouble.
我从来都不自己修车的，麻烦死了。
We should keep them informed of what is going on here.
我们应该让他们知道这里发生的事情。[分词作定语]
Where he made mistakes, he admitted these willingly.
无论在哪里犯了错误，他都乐于承认。