🗣️ 情景例句
Oh, Richard, how exciting!
哦 Richard 好令人兴奋
He spends a lot of time reading books on ecology.
他花了大量的时间阅读生态学方面的书籍。
These are partly a matter of personal circumstances, partly a matter of psychology.
这里一方面是个人所处的环境，另一方面是个心理学的问题。