Selection replacement technique
[计] 选择替换技术, 选择替换法
🧩 词语组成解析
🗣️ 情景例句
Sorry to trouble you, do you have these shirts in any other colors?
麻烦你了，你们有其他颜色的这种衬衫吗？
I didn't know whether to send the letter airmail or not.
我不知道是否送航空邮件。
I find young people exciting.They have an air of freedom,
我觉得年轻人令人振奋，无拘无束。