🧩 词语组成解析
helen
[['helinə]]
n. 海伦(女子名, 火把、光亮的之义)
[计] 先进数据管理系统
n. 凯勒(男子名)
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
Will you speak up, please?
请你大声一点好吗?
What a good idea! said Ann. Not everyone likes sandwiches. What about my birthday cake?
“多好的主意!”安说,“不是每个人都喜欢三明治的。我的生日蛋糕准备好了吗?”