Brakevan
n. （火车上的）司闸车, 守车
🗣️ 情景例句
Their life together has been wonderfully happy.
他们在一起的生活极为幸福。
She's always helping people.
她总是帮助别人。[现在进行时]
What's the matter with him, doctor?
他得了什么病，医生？