- 重点词汇
- breedingn.生育;（动物的）饲养;教养（尤指行为或礼貌方面）;<核>增殖;
- pestsn.有害的人或物( pest的名词复数 );害虫;害兽;害鸟;
- sprayn.水花;喷剂;喷水器;喷雾;小树枝;花簇;
- preventionn.预防﹔阻止;
- larvan.（昆虫的）幼虫，幼体;
- in space片刻就，一会儿就;在太空;
- eliminatevt.排除，消除;淘汰;除掉;<口>干掉;
- treatmentn.治疗;对待;处理;
- andconj. 和，与;而且;于是，然后;因此;
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- arean.地区;区域，范围;面积，平地;领域;
- 相关例句
The parasitic larva of a trematode worm, having a tail that disappears in the adult stage.
蝌蚪形的吸虫类寄生幼虫; 成体阶段尾巴消失.
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Plenty are the villi in the small intestine of the larva of the 23 rd day.
23日龄后的仔鱼,小肠形成较丰富的绒毛.
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A magnified shot shows the head of a tiger swallowtail butterfly larva.
这个放大的照片显示一只凶猛风蝶幼虫的头部.
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Adults have lungs, But a gill slit persists from the larval stage side Behind the head.
成体用肺呼吸, 但在头后两侧仍保存幼体阶段的鳃裂.
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The butterfly-attractive plant can be divided into nectar plant and larval food plant.
诱蝶植物可分为蜜源植物以及幼虫食草两种.
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The attainment of sexual maturity by an organism still in its larval stage.
(指作物)在生长的早期阶段收获的;在完全成熟之前.
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虫体寄生部位因虫体的机械作用和炎症反应而受损.
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Results: The laryngeal function of breathing thonating and swallowing were recovered well.
结果: 喉的呼吸、发声及吞咽功能恢复良好.
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The First Aid and Nursing of Ccervical and Laryngeal Traumd ( 102 Cases Analysed )
颈喉部外伤的急救与护理 ( 附102例分析 )
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目的探讨功能性发声障碍与喉器质性病变的关系.
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