The blood in the animal body is impelled in a circle, and is in a state of ceaseless motion.
动物体内的血液被推动着循环，处于永不停息的状态。
The most comfortable chair is the one I use myself when I have visitors.
The wisdom of hindsight, so useful to historians and indeed to authors of memoirs, is sadly denied to practising politicians.
We must adhere to open cooperation and achieve mutual benefit and win-win outcomes.