Ifelse
如果…否则
🗣️ 情景例句
This weekend, I can't wait.
这个周末，我已等不及了。
Have you ever been to Japan?
你去过日本吗？
In the nineteenth century, a novelist would bring his story to a conclusion by presenting his readers with a series of coincidences -- most of them wildly improbable.
在19世纪，小说家常在小说结尾处给读者准备一系列的巧合——大部分是牵强附会，极不可能的。