Swapper
[计] 交换器, 转换器, 交换程序, 转换程序
🗣️ 情景例句
No. She's at work now.
不在，她正在上班。
Opportunity only knocks once.
机不可失，时不再来。
You see, we've been in China for over two years now, so we are travelling back to England soon for a holiday.
您知道，我们到中国已有两年多时间了，所以不久后我们就要回英国度假了。