Dioestrous
a. [动]间情期的, 有间情期的
🗣️ 情景例句
How many brothers and sistes do you have?
你有多少个兄弟姐妹？
Have you milked the cows?
你已经挤过奶了吗？
How did you decide that product was safe?
你怎样决定产品是安全的呢？