So, for example, if we take the second syllable, graa, that has the as in cat, which means it's a secondary stress, if we try to reduce it, say it to yourself with a schwa.
因此,举例来说,如果我们取第二个音节“graa”,它含有如“cat” 中的/a/音, 这意味着它是一个次重音。如果我们尝试将其
, 用schwa音来发这个音节, 请你自己试着发一下。