Lactobacillaceae
乳桿菌科; 乳酸细菌科
🗣️ 情景例句
The selection here is very large, it may be difficult to choose.
这里有很多式样可以选，可能很难决定。
It's a beautiful country with several chains of mountains.
这个国家很美，它有很多山脉。
They were expecting their sixth child and were faced with even more pressing economic problems.
第6个孩子即将问世，他们面临着更为严峻的经济问题。