Chlamdothrix
纤毛菌属
🗣️ 情景例句
And I've got some delicious Danish pastry for you.
我为你们准备了一些可口的丹麦点心。
A friend without faults will never be found.
没有缺点的朋友是永远找不到的。
it is quite reasonable to regard the sea floor as the basic form of the crust of the earth,
因此完全有理由把海床看作地壳的基本模壳，