Lactobacillaceae
乳桿菌科; 乳酸细菌科
🗣️ 情景例句
My mother and father
我父母
Our own actions are our security,not others' judgements.
我们的行为是自己的保证，并不是旁人的鉴定。
They are often more industrious, useful citizens than those who are never late.
他们与那些从不迟到的人相比，常常是更勤奋有用的公民。