Hipflask
n. 小扁酒瓶（用金属或玻璃制成，常带皮套，随身携带）\\n
✅ 同义词
🗣️ 情景例句
I care about the school buildings in need of paint.
我关心学校的建筑物需要粉刷。
Kill two birds with one stone.
一举两得。
Towards evening, the boat struck a rock and the girl jumped into the sea.
天将黑时，小船撞在了一块礁石上，姑娘跳进了海里。