Wanamaker
沃纳梅克(姓氏)
🗣️ 情景例句
Gerald.
Gerald。
She hesitated about what to do next.
他对下一步干什么拿不定主意。
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。