His tiny arms and legs would stiffen for a few seconds as many as 30 times per hour.
【翻译】他的小胳膊和小腿会僵硬几秒钟,每小时多达30次。
这个句子很简单。修饰stiffen 的是两个状语,它们是平行的,互不联系:
一个是“时间状语”for a few seconds ,说明“僵硬”持续的时间。
一个是“频度状语”as many as 30 times per hour,说明“僵硬”发生的频率。
as many as 不宜细分,看作副词用法即可,修饰数词 30 ,译为“多达”。把它归到about,more than,nearly,almost 这类修饰数目的副词中。
如果觉得我的回答对您有用,请随意打赏。你的支持将鼓励我继续创作!