Prologuing
n. 开场白；序言\\nvt. 加上…前言；为…作序
🗣️ 情景例句
That's quite true, but on the other hand, we have to think of our priorities.
那很有道理，但我们还必须分清轻重缓急。
He has gone to America.
他去了美国。[表示结果持续至今]
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。