English-Chinese/High blood pressure is a chronic medical condition in which the blood pressure in the arteries is higher than normal

English
High blood pressure is a chronic medical condition in which the blood pressure in the arteries is higher than normal. This requires the heart to work harder than normal to circulate blood through the blood vessels.

Hanzi
高血压是一种慢性疾病，其中动脉血压高于正常水平. 这需要心脏比正常情况更努力地工作以使血液循环通过血管.

Pinyin
Gaoxuehya shì yī zhǒng mànxìng jíbìng, qízhōng dòngmài xuehya gāoyú zhèngcháng shuǐpíng. Zhè xūyào xīnzàng bǐ zhèngcháng qíngkuàng gèng nǔlì de gōngzuò yǐ shǐ xuehyeh xúnhuán tōngguò xuehguaan.