Cavitat
[医] 腔, [空]洞, 盂
🗣️ 情景例句
How about you, Richard?
你呢， Richard？
Have you milked the cows?
你已经挤过奶了吗？
Please write soon and tell me all your news.
噢，我得停笔了。请快点回信，告诉我你们的一切。