Cetological
a. 鲸类学的
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗？
What are you so excited about?
什么事让你如此兴奋？
Half an hour later ,she woke up and began to cry.
半小时后她醒了，哭了起来。