- 心血管 xīnxuèguǎn cardiovascularpertaining to the heart and blood vessels
- 心血来潮 xīnxuèláicháo on a whimto be seized by a sudden impulse; to act on a whim without thinking deeply; to have a brainstorm.
- 费尽心血 fèijìnxīnxuè to rack one's brainsto exhaust one's heart and soul; to pour all of one's energy and thought into something
- 呕心血 ǒuxīnxuè to take great painsto spend an enormous amount of effort; to work one's heart out on something
- 心血管疾病 xīnxuèguǎnjíbìng cardiovascular diseasecardiovascular disease; angiocardiopathy
- 心血管系统 xīnxuèguǎnxìtǒng cardiovascular systemthe organ system consisting of the heart and blood vessels that circulates blood through the body
