换个简单的英语怎么说

"Change" 是一个简单的英语单词，意思是改变、变化、替换或交换。这个单词来源于拉丁文 "cambiare"，意思是变换或交换。
下面是一些使用 "change" 的英文例句及其中文翻译：
Can you change the lightbulb? 你能换个灯泡吗？
I need to change my clothes before going out. 我出门前需要换衣服。
She decided to change her career and become a teacher. 她决定换换职业，成为一名老师。
He had to change his plans because of the bad weather. 由于天气不好，他不得不改变计划。
The company is going through some major changes. 这家公司正在经历一些重大变化。