Swapper
[计] 交换器, 转换器, 交换程序, 转换程序
🗣️ 情景例句
My parents set aside a college savings fund for me.
我的父母为我存了一笔上学的费用。
It is easy to open a shop but hard to keep it always open.
开设店铺易，维持常开难。
My name is Jim Green. I am twelve. This is my school. It is No. 14 Middle School.
我叫吉姆·格林。我12岁了。这是我的学校，这是第十四中学。