Mirthless
a. 不快乐的, 悲伤的, 阴郁的
✅ 同义词
🗣️ 情景例句
Can you hand me that ... please?
你能给我递过来……吗？
In secondary school, children get more advanced knowledge.
中学的小孩会得到进一步的知识。
The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.
事实上搜寻工作很困难，因为常常是早晨在甲地发现那只美洲狮，晚上却在20英里外的乙地发现它的踪迹。