pattern

n. /ˈpætərn/ B1

模式；图案

The regular way in which something happens, develops, or is done.

仙境例句

The pattern was soon clear: one bite made Alice taller, and the next made her shorter.

规律很快就清楚了：咬一口，爱丽丝就变高；再咬一口，她又变矮。