Editor generator
[计] 编辑程序生成程序
🧩 词语组成解析
🗣️ 情景例句
How long has he held office?
他已任职多长时间了？
You're thinking too much.
你也未免想太多了吧！
The further off this solid obstruction, the longer time will elapse for the return of the echo.
固体障碍物越远。回声返回所用时间就越长。