Among the key features found in primates are hands and feet that can grasp and holding objects誰能幫我分析一下這個句子的主語的結(jié)構(gòu)

熱心網(wǎng)友

這是一個倒裝句，主語是hands and feet that can grasp and holding objects，其中that can grasp and holding objects是定語從句，修飾主語。

熱心網(wǎng)友

這是一個倒裝句.主語為 hands and feet 之后的從句為定語從句。Among the key feathers為介詞短語做表語前置，并且the key feathers后還帶著過去分詞短語found in primates 對其進行修飾。所以正常語序為：Hands and feet that can grasp and holding objects are among the key features found in primates

熱心網(wǎng)友

主語是features

熱心網(wǎng)友

hands and feet 是主語,這是個倒裝句