Mesenterin
肠膜菌素
🗣️ 情景例句
Let's drill them in English pronunciation.
我们来给他们做英语发音练习。
I had thought he knew the time of the meeting.
我原以为他知道开会时间。
he hardly ever used it, preferring always to go on foot.
但却很少使用，常常喜欢以步代车。