问题
名词解释
基底膜带（basementmembranezone，BMZ）
答案
参考答案：
位于表皮与真皮之间，PAS染色显示为一条约0.5～1.0mm的紫红色均质带，银浸法可染成黑色，皮肤附属器与真皮之间、血管周围也存在基底膜带，电镜下由胞膜层、透明层、致密层和致密下层四层结构组成。
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基底膜带（basementmembranezone，BMZ）
参考答案：
位于表皮与真皮之间，PAS染色显示为一条约0.5～1.0mm的紫红色均质带，银浸法可染成黑色，皮肤附属器与真皮之间、血管周围也存在基底膜带，电镜下由胞膜层、透明层、致密层和致密下层四层结构组成。
| Close test. |
| A French writer tells a story about his cat and parrot. A friend of 1 came to visit him one day. The friend said, "I'm going away 2 a short time. Will you please 3 my parrot for me?" The writer said he would do 4 , and his friend 5 the parrot to the house. The cat saw the parrot and wanted to know if it was a bird 6 not. 7 so, it 8 nice to eat. Very slowly the cat came 9 . It was thinking 10 nice it would be to have this animal 11 its meal. The poor parrot was 12 afraid. It kept 13 and 14 move until the cat was near enough to jump on it. Then, suddenly, the parrot said, "Haven't you 15 your breakfast?" The cat was afraid. It ran away as 16 as it could. 17 it 18 to 19 , "That thing can speak. It 20 a bird. It must be a man." |
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