Leads I and aVL, along with two of the chest leads, V5 and V6, are all considered " lateral" leads and they're near the lateral wall of the heart which receives blood from the left circumflex artery.

I、aVL以V5和V6导联，被认是“侧壁导联”，们靠近心脏的侧壁，这里接受左旋支动的血液供应。

The circumflex looks like a tiny pointed hat above letters in words like crepe.

长音符看起来就像字母上方戴着一顶小尖帽，比如在“crêpe”这个词中。

That's called a circumflex accent and unlike other accents it doesn't actually change the  way that those letters are said.

那叫做抑扬符，与其音符不同，实际上不会改变那些字母的发音方式。

Heart catheterization revealed clean left, right and circumflex arteries.

冠状动造影提示，左右冠旋支均正常。

Equally proximal obstruction of the circumflex in such an individual will produce ST elevation in both the inferior and lateral leads and infra lateral MI.

对于这类个体，同样，近端旋支阻塞，下、外侧导联和下外侧心肌梗死产生ST段抬高。

Heart catheterization revealed clean left, right and circumflex arteries, and subsequent biopsy revealed irreversible cardial myopathy.

心脏导管插入术显示左动、右动和旋动干净，随后的活检显示不可逆的心脏肌病。

In such an individual an inferior pattern of ST elevation indicates obstruction of the left circumflex.

这类个体，较低ST段抬高模式表明左旋支阻塞。

The left coronary artery divides into two major branches, the left anterior descending artery and the left circumflex artery.

左冠状动分左前降支和左旋支。