Colicinogen
促大肠桿菌素因子
🗣️ 情景例句
With a Greek-American family?
跟希裔美国家庭住吗
There are many training classed and night classes.
有许多培训班与夜校。
Of course. When I got there, you had already started playing. So you didn't see me.
当然啦。当我到那里时，你们已经开始踢球了。因而你没看见我。