Extended problem
[计] 扩充问题
🧩 词语组成解析
extended
[iks'tendid]
adj. 延伸的;伸展的;延长的;扩大的;
v. 延伸(extend的过去式和过去分词);伸展;延长;
🗣️ 情景例句
Mom! Is it for me?
妈妈 是我的吗
Experience is a school from which one can never graduate.
经验无止境。
What else is there to do?
还有什么事好干？