The variations in habitus encounter the expectation of similarity and recognizability, leading to the frictions explored here.

当惯习的变更与相似和易辨的预期相遇，生了本文所要讨的摩擦。

On examination the patient was small and of ectomorphic habitus: pallor was evident, but there was no cyanosis.

由体，病人的体型小，且属纤维性体质:显然苍白，但无紫绀色。