🗣️ 情景例句
Good. Can we sign them right away?
好的。我们现在可以签合同了吗？
Wahtever a man sow, that shall he also reap.
种瓜得瓜，种豆得豆。
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。