Uft
abbr. United Federation of Teachers （美国纽约）教师联合会
🗣️ 情景例句
The vitality of the movement is threatened.
这个运动的生命力岌岌可危。
What flights do you have from New York to London tomorrow?
明天从纽约飞往伦敦的有哪几班机？
It may also be said that rational, industrious,useful.
也可以这样说，理智的、勤劳的、有用的。