您要查找的是不是：
- A defensive structure or position;a fortress. 要塞一防御工事或位置；一堡垒
- A defensive structure or position; a fortress. 要塞一防御工事或位置；一堡垒
- During the late 2nd millennium B.C. in the Bronze Age, a special type of defensive structure known as nuraghi (for which no parallel exists anywhere else in the world) developed on the island of Sardinia. 公元前2000年后期的铜器时代，一种特殊类型的防御建筑在撒丁岛修建起来，这就是举世无双的努拉格。
- The most detailing signs are no production structures other than an MCV, as well as a single defensive structure either built, or building. 最明显的标志是除了主基地外没有生产建筑，或者是一个单独的防御建筑已经被造好或在建造中。
- The defense structures were heavily battered. 防御体系遭重创。
- Most have developed all kinds of defensive structures that protect the weakened self against further disorganization. 其中绝大多数人已经发展出各种防御机制来保护脆弱的自体防止进一步的非结构化。
- Plan this with the placement of your anti-infantry defensive structures to allow them time to knock off your opponents infantry. 放置反步兵防御建筑的时候要有计划，以便给他们时间消灭敌人的步兵。
- They cannot attack air, and are very vulnerable to anti infantry vehicles, defensive structures, air, and other infantry. 他们不能对空，对反步兵车辆，防御建筑，空军和其他步兵来说非常脆弱。
- Both the levels of secondary compounds and the size of defensive structures may be elevated or ‘induced’ in plants that have suffered defoliation. 经历过落叶的植物，其次生化合物水平及防御结构大小都会提高或“被诱导”。
- Between the 15th and 19th centuries, a series of defensive structures was built at this strategic point in the Caribbean Sea to protect the city and the Bay of San Juan. 公元15世纪至19世纪期间，在加勒比海的战略要地上建起了一系列防御工事用于保护圣胡安城和圣胡安海湾。
- By deploying its two aft-mounted nano-welders, the nomad can construct a variety of small, semi-permanent defensive structures to meet various threats in a matter of moments. 借助安装于尾部的两台纳米级焊接臂，游牧者还可以建造多种小型非永久性防御建筑，用以在一定时间内应对各种威胁。
- Besides from the above-mentioned typical characters of hypersensitive reaction, the host cells also produced defense structure in cell walls and secondary metabolic materials. 除了上述典型的过敏性坏死反应特徵以外，寄主细胞还产生了细胞壁防御结构和次生物质。
- SC-Source: In the Nomad description on Starcraft2.com it mentions "a variety of small, semi-permanent defensive structures", when can we expect to see more of what the Nomad is capable of? 在官网对游牧者的描述中涉及“多种小型非永久性防御建筑”一说，我们什么时候能看到更多游牧者的功能?
- The visuals for the Zerg's defense structures have not been finalized. 虫族防御建筑的视觉效果还没有完成。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- The Juggernaut is GDI's Artillery unit and can shoot from a far distance which makes them very useful against defensive structures such as the Obelisk of Light, Storm columns, and Sonic emitters. 神像是GDI得炮兵单位，它可以从远距离攻击，这使它在对抗防御建筑（如光能塔，风暴柱，音波塔）时非常有用。
- Defensive structures exist on a variety of scales, from small hairs on the leaf surface which may trap insects and other invertebrates, to large spines which deter mammalian herbivores. 防御结构在各种水平上都存在，从叶表面可陷住昆虫及其他无脊椎动物的微小绒毛，到可阻止哺乳类草食动物的大型针刺。
- High winds put great stress on the structure. 大风作用于该建筑物上而产生巨大的应力。
- She's very defensive about her part in the affair. 她极力掩盖她在此事中充当的角色。
- The structure had keeled over in the high winds. 那座建筑物让大风给刮倒了。
