c. 1600, of blood, from French circulatoire or directly from Latin circulatorius, from circulator, agent noun from circulare (see circulate). Circulatory system is recorded from 1862.
权威例句
1. He died of circulatory failure.
他死于血液循环衰竭.
2. Circulatory complications occur because of the effects of anesthesia.
循环并发症的出现是由麻醉作用所导致的.
3. Because of their general circulatory nature, these are referred to as eddy currents.
因为它们的这一环流性质, 故称之为涡流.
4. It is ultimately washed ashore in the spleen, the junkyard of the circulatory system.
最后,它被冲到循环系统的废弃物堆积场--脾脏.
5. Conclusion The portal hypertensive rats were in hyperdynamic circulatory state ( HCS ).