您要查找的是不是：
- The trackless autonomous crawling all-position arc welding robot is a machine with wheels and permanent magnet caterpillar belts which can crawl with all position in large scale. 无轨导全位置爬行式弧焊机器人是国内外首次研制出的,能够在大范围内全位置爬行的轮履复合式爬行机构,主要应用于大型结构的焊接,如舰船、车辆;
- Thanks to I had tied then the safety belt. 幸亏我当时系上了安全带。
- A caterpillar is the larva of a butterfly. 毛虫是蝴蝶的幼体。
- A caterpillar must pass through the cocoon stage to become a butterfly. 毛毛虫必须经过茧的阶段才能变成蝴蝶。
- I thought his remarks were quite below the belt. 我觉得他的话十分尖酸刻毒。
- My trousers only stay up if I wear a belt. 我这条裤子要是不系皮带就往下掉。
- She wears a ribbon belt round her waist. 她在腰部束了一条缎带。
- She wore a wide belt round her waist. 她束了一条宽腰带。
- The air hostess asked everyone to belt up. 空中小姐要大家扣好安全带。
- My shirt hikes up if I don't wear a belt. 我不束腰带的话，衬衣就会向上滑。
- He remained hanging in midair, saved by the belt. 他吊在半空中，安全带救了他。
- The ugly caterpillar will change into a beautiful butterfly. 丑陋的毛虫会变成美丽的蝴蝶。
- A belt or girdle worn by men in ancient Greece. 腰带古希腊男人用的腰带或束带
- A belt of trees grew between the two fields. 两块田之间有一条树木带。
- The plane's take off. Please fasten your seat belt. 飞机起飞了。请系好安全带。
- There is a belt of trees between the two fields. 那两块地之间有一片狭长树林。
- Her remark was a bit below the belt. 她的话有点不太公正。
- Rosie really knows how to belt out a song. 罗琦的确懂得如何声情并茂地演唱一首歌曲。
- He strapped the driver with a leather belt. 他用皮带抽打司机。
- I want to punch a new hole in the belt. 我想在这条皮带上打一个新孔。
