Vaction variable
[机] 作用变数
🧩 词语组成解析
🗣️ 情景例句
to ask Dad to sign as a guarantor.
请爸爸当担保人为我签字。
What is happening out there?
外面发生什么事情？
Mr.Sawyer usually reads his newspaper, but sometimes he and his wife watch television.
索耶先生总是读报纸，但有时和他的妻子一起看电视。