Orientomycin
东方霉素
🗣️ 情景例句
How are you?
好吗？
I've been here for three weeks, and so far I've enjoyed it.
我已经在这里逗留了三个星期，到现在为止，我过得很好。
That's why I've come to see you.
这就是我来见您的原因。