cardio

中文含义： 心血管的；有氧运动的

英语词性： adjective/noun, abbreviated form of “cardiovascular”

美式音标： kahr-dee-oh

同义词： cardiovascular, aerobic

易混淆单词： cardiothoracic, which refers specifically to surgery involving the heart and lungs.

双语例句：

1. Doing cardio regularly can boost your heart health.

有规律的做有氧运动可以增强你的心脏健康。

2. My doctor recommended cardio exercise to help me lose weight.

我的医生建议我做有氧运动来帮助减肥。