Bifunctionality
双官能度
🗣️ 情景例句
The whole Stewart family is close. Stewart
全家人相处得很好。
No matter what happens, don't be discouraged.
无论发生什么事，都不要气馁。
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。