Glummer
a. 闷闷不乐的, 忧郁的( glum的比较级 )
🗣️ 情景例句
We have closely connected with firms in USA.
我们同美国有良好的业务关系。
Just a second and I'll check the schedule.
请等一等，我来查一下时刻表。
How are you doing?
你好吗？