n.胸部,胸腔,箱子,金库,资金
Breathe out and ease your knees in toward your chest.
呼气,膝部放松向胸部靠拢。
I feel it's done me good to get it off my chest.
我感觉吐吐苦水对我有好处。
After more misses, they finally put two arrows into the lion's chest.
又射偏了几次之后,他们终于把两支箭射入了狮子的胸膛.