Pappotheriidae
祖獸科
??? 情景例句
Hello, operator.
喂， 接線生。
I don't see any point in discussing the question any further.
我不能進一步領會這個問題的任何觀點。
These are partly a matter of personal circumstances, partly a matter of psychology.
這里一方面是個人所處的環境，另一方面是個心理學的問題。