Indispensability
出国 Abroadn. 不可缺少, 责无旁贷
✅ 同义词
🗣️ 情景例句
I want to take a few days off just for relaxation.
我想请几天假放松放松。
What fun!
多有趣呵。
It's time I went and picked up my little girl from school.
我该去学校接我的小女儿了。