Packetized
分组化
🗣️ 情景例句
They are very much in love.
他们正在热恋。
The stronger the motivation, the more quickly a person will learn a foreigh language.
一个人学外语的动力越强大、学得就越快。
She works very hard and is very helpful.
她工作非常努力，对同学们帮助很大。