您要查找的是不是：
- He sat out the bombardment in the trench. 他在壕沟内一直坐到炮轰停止。
- I forgot to dig a trench around the tent. 我忘了在帐篷四周挖一条沟。
- Cork is often used for insulation. 栓皮经常用作绝缘材料。
- They toiled all day digging the trench. 他们整天艰苦地挖壕沟。
- The soldiers recaptured their trench. 兵士夺回了战壕。
- The troops received orders to trench the outpost. 部队接到命令在前哨周围筑壕加强防卫。
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- trench insulation 沟渠绝缘
- Investigators found a trench containing human remains. 调查人员发现一条沟中有人的尸体。
- Orders came that we should spade the trench in an hour. 有命令要我们必须在一小时内挖好战壕。
- Loss of electric current as a result of faulty insulation. 漏电由于绝缘不好而导致的电流流失
- The farmers gouged out a trench across the field. 农民们挖了一条穿过田野的沟。
- Did Trench pull in with them in that deal? 在那件事中特伦奇跟他们一致行动吗?
- We must dig a trench to drain away the water. 我们必须挖一条沟排水。
- Insulation used to prevent heat diffusion, as from a steam pipe. 绝热材料用来防止热量散失的绝热材料，如从蒸汽输送管上
- A tweed texture trench coat is very "in" now. 斜纹软呢织纹的风衣外套现在很流行。
- High fracture toughness and insulation resistance. 高断裂强度及绝缘性能。
- He has no right to trench upon my time like this. 他无权如此侵占我的时间。
- An insulation covering for a steam pipe, wire, boiler, or similar part. 绝缘护套蒸汽管、电线、锅炉或类似部分的绝缘外套
- Davis did not have a single trench to show me. 而戴维斯没有一条挖掘的沟渠可以给我看。
