Manuka
n. [植]麦卢卡树(一种桃金娘科树,产于澳洲)
🗣️ 情景例句
We have finally concluded the transaction through negotiation.
经过谈判，我们终于达成了一笔交易。
It's nothing.
小事情；不足挂齿。
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。