1·Her heart fluttering like hummingbird wings in the cave of her chest.
她的心剧烈地跳动着，如同蜂鸟的羽翼在她胸腔中颤动不停。
2·The weight crushed my chest and broke my ribs.
重量挤压我的胸腔，压断了多条肋骨。
3·Through mechanisms that aren't completely clear, there are also reports that dolphins have relieved chest pain and restored faulty vision.
虽然人们还没完全搞清楚其中的原理，仍有报道称海豚减轻了胸腔疼痛和矫正了视力。
4·When you have filled and emptied your lower lungs 8 to 10 times, add the second step to your breathing: Inhale first into your lower lungs as before, and then continue inhaling into your upper chest.
当你进行完8 - 10次以下方肺部分进行的呼吸后，将第二步添加到呼吸过程中：首先，和刚才一样用下方的肺吸气，然后，继续吸气，吸入上方胸腔。
5·He cut open his patient's chest and tried, unsuccessfully, to massage his heart back to life with his bare hands.
他剖开病人的胸腔，用没有消过毒的手，尝试按摩病人的心脏，使他重新活过来，可结果没成功。