您要查找的是不是：
- main cave mouth 主硐口
- Then I'll be waiting for you at the cave mouth. 那我就在洞口等着你啊。
- Kami saw a vision and didn't hesitate. Noiselessly gathering his equipment, he scampered down the narrow ledge leading from the cave mouth to the foot of the cliff. 卡米看到了一个显像，没有犹豫，他立刻行动了，轻轻地收拾好行装，沿着从洞口通到山崖脚下的狭窄岩脊蹦跳着下山而去。
- Pre-support through hammering wedge in cave mouth digging 撞楔超前支架在平巷硐口开挖中的应用
- CONSTRUCTION TECHNIQUE FOR MAIN CAVE OF No.2 KARST CAVE OF YUANLIANGSHAN TUNNEL 圆梁山隧道2%23溶洞正洞施工技术
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- Crowds thronged the main square of the city. 城里的大广场上挤满了人群。
- Application of cave mouth and skin nursing for patients with severe drug eruption 腔口及皮肤护理在重症药疹患者中的应用
- The whole school (was) assembled in the main hall. 全校在大礼堂集合。
- The main feature on the program is her song. 那个节目的主要号召物是她的歌。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- The gas main explode and set fire to the house. 煤气总管爆炸引起房子失火。
- I grasped the main point of the speech. 我领会了这篇演讲的要点。
- The country's main products are gold and cocoa. 这个国家的主要产品是可可和黄金。
- Men and machines poured along the main highways. 人和机动车顺着公路如潮涌而去。
- A main feature of computer virus. 计算机病毒的一种主要特性。
- He arranged his speech under four main heads. 他把发言内容归纳成四个主要方面。
- Sheet in the main sail, a storm in coming! 收回主帆，风暴要来了！
- In the main, the pupils did well on the test. 总的来说，学生们考得很好。
