Bifidobacterium
双歧桿菌属
🗣️ 情景例句
Do you have family in New York?
在纽约有亲人吗？
Grain by grain,and the hen fills her belly.
一颗接一颗，母鸡填饱肚。
But they would not listen to him. When they came to the river, a white man was waiting in the boat for them.
但是他们不听，当他们来到江边时，一个白人正在船上等着他们。