Proctology
n. 直肠病学\\n[医] 直肠病学
🗣️ 情景例句
Do you have a story?
你有什么新闻故事呢
How long have you been studying English?
你学了多长时间的英语了？
Rubbish, however, is only part of the problem of polluting our planet.
然而，垃圾只是我们这个星球的污染问题的一个方面。