亲兄弟

鲍勃象亲兄弟，愿意为我两肋插刀。

知识与实践往往是不可分的。

blood purification

blood osmotic pressure

blood　Bank

Toxin-Resolving Blood-Quickening Decoction

blood pouring into the pupil spirit

when blood moves, the wind naturally disappears

coronary blood flow

blood-quickening, stasis-dispelling, and blood-stanching medicinal