Waff
(作为信号的)挥动, 流浪汉, 没有价值的
🗣️ 情景例句
He speaks French and English with equal ease.
他说法语和英语都一样自如。
During the two years since I took charge of the department.
在我负责这个部门的两年中。
Who could count the times Annie tried, failed, and then succeeded?
谁能数得清安妮尝试、失败直至最后成功的次数？