| 单词 | 壁上 |
| 释义 | 〔tonsil〕A small oral mass of lymphoid tissue, especially either of two such masses embedded in the lateral walls of the opening between the mouth and the pharynx, of uncertain function, but believed to help protect the body from respiratory infections.扁桃体：圆形团状的小淋巴细胞组织，特别指连结于口与喉开口联接处后壁上的两个这样的组织，其作用尚未完全确定，但一般认为能防止上呼吸道感染〔hippocampus〕A ridge in the floor of each lateral ventricle of the brain that consists mainly of gray matter and has a central role in memory processes.海马状突起：大脑侧面脑室壁上的隆起物，主要由灰白质构成，在泛记过程中起主要作用〔polyposis〕A hereditary disease in which numerous polyps erupt in a part of the body, especially on the lining of the colon and rectum, and often become malignant.息肉病：一种遗传性疾病，症状是在身体的某一部位出现许多息肉，尤指在结肠和直肠的内壁上的，而且经常转变成恶性的〔hookworm〕Any of numerous small parasitic nematode worms of the family Ancylostomatidae, having hooked mouthparts with which they fasten themselves to the intestinal walls of various hosts, including human beings, causing ancylostomiasis. Also called uncinaria 钩虫：钩虫属的大量小的寄生线虫，嘴部有倒刺，可以固定于寄主内脏壁上（包括人类），能引起钩虫病 也作 uncinaria〔casemate〕An armored compartment for artillery on a rampart.武器间：壁上放置武器的装甲小房间〔suberization〕Deposition of suberin on the walls of plant cells and their subsequent conversion into cork tissue.栓化作用：软木脂在植物细胞壁上的沉积以及随和向木栓层之转变〔diphtheria〕An acute infectious disease caused by the bacillusCorynebacterium diphtheriae, characterized by the production of a systemic toxin and the formation of a false membrane on the lining of the mucous membrane of the throat and other respiratory passages, causing difficulty in breathing, high fever, and weakness. The toxin is particularly harmful to the tissues of the heart and central nervous system. 白喉：由杆菌白喉杆菌 引起的严重传染病，症状为产生器官系统毒素和在喉咙及其它呼吸道的黏膜内壁上形成伪膜，引起呼吸困难、高烧和虚脱。毒素对心脏组织和中枢神经系统极为有害 〔decidua〕A mucous membrane lining the uterus, modified during pregnancy and shed at parturition or during menstruation.蜕膜：一种粘膜，附在子宫内壁上，怀孕期间减少，分娩时或月经期间脱落 |
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