本集核心英语单词及例句：

1.spring has sprung 春天来了
The spring has sprung, the grass is rizz. I wonder where them birds is?
春天到，小草长，可是我想知道他们的小鸟哪去了？

2.apply (v.)运用
His project is concerned with applying the technology to practical businessproblems.
他的项目是将这项技术应用于实际的商务问题。

3.bouncy (adj.)有弹性的
My clients often ask me the secret of long, bouncy black hair.
我的顾客也经常问起我的长而富有弹性的头发。

4.air (n.)空气
People's cigarette smoke seemed to hang in the air.
人们吸烟的烟雾似乎会长时间滞留在空气中。

5.romance (n.)恋爱，浪漫
For a great many men and women, romance can be a most important part of marriage.
对于无数男女而言，浪漫是婚姻中极其重要的一部分。

6.couple (n.)情侣；夫妻
The couple have no children.
这对夫妻没有孩子。