Postfrenum
(=postfroenum)后小盾片(鞘翅目昆虫)
🗣️ 情景例句
It's time we hired a secretary to answer the phones.
我们早就该请一个秘书接听电话了。
This year I'm in a co-ed dorm.
今年我住在男女生合住的宿舍。
He called out to the children and threw the ball back to the bank.
他大声叫着那些孩子，把球扔回到岸上。