版主,请问一下,
"Taste buds are onion-shaped structures with between 50 and 100 taste cells, each of which has fingerlike projections poking through the opening, called the taste pore, located at the top of the taste bud."
located为什么是修饰opening呢?…………有点不明白……
-- by 会员 夜色微蓝 (2011/4/17 17:59:59)
版主,请问一下,
"Taste buds are onion-shaped structures with between 50 and 100 taste cells, each of which has fingerlike projections poking through the opening, called the taste pore, located at the top of the taste bud."
located为什么是修饰opening呢?…………有点不明白……
-- by 会员 夜色微蓝 (2011/4/17 17:59:59)
1.which可以跳,但是情况非常少。
From the bark of the paper birch tree the Menomini crafted a canoe about twenty feet long and two feet wide, with small ribs and rails of cedar, which could carry four persons or eight hundred pounds of baggage so light that a person could easily portage it around impeding rapids.
这个which跳过了", with small ribs and rails of cedar, "修饰了canoe。
2. 同位语可以跳,下面句子each指代a different variety of giant tortoise:
(1)A different variety of giant tortoise can be found on every island in the Galapagos, each with its own style of oversized dome and comically scrawny neck.
(2) In the shark’s jaws, many spare teeth lie in seemingly limitless reserve, each one ready to slide into the appropriate position whenever an active tooth is lost or worn down.
3. 过去分词也应该是可以跳的,下面的句子located修饰opening:
Taste buds are onion-shaped structures with between 50 and 100 taste cells, each of which has fingerlike projections poking through the opening, called the taste pore, located at the top of the taste bud.
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原则是除非绝对无歧义,否则不能被插入语隔开.
因为这些成分都是有可能修饰插入语里面的词的。
-- by 会员 aeoluseros (2011/4/11 0:35:38)