我们学习了怎样处理心脏病突发、流血、呼吸困难和中暑。
We learned how to deal with heart attack, bleeding, breathing difficulties and heart stroke.
一种植入式无接触微型轴流血泵，可用于辅助衰竭心脏的血液循环。
The invention provides an implantable non-contact miniature axial flow blood pump for circulation support in patients with heart failure.
大家都知道社会工作者都是流血的(有同情心的)心脏，而律师的心脏可能从来都不曾用过他的。
We all know that social workers are bleeding hearts and the attorney's probably never used his.
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