您要查找的是不是：
- Poor health may be a barrier to success. 健康欠佳可能成为取得成功的障碍。
- The horse took the barrier easily. 那匹马轻松地越过了障碍。
- He have get over the language barrier. 他已克服了语言障碍。
- A large crowd crushed past (the barrier). 大群的人挤过了(障碍物).
- It is now unlawful for factories to emit black smoke into the air. 工厂向大气中排放黑烟现在是违法的。
- The crowd linked arms to form a barrier. 群众臂挽著臂组成人墙。
- They soon overcame the language barrier. 不久他们便克服了语言上的障碍。
- The ice skater rammed into the barrier. 溜冰者撞到护栏上了。
- The lorry shaved the barrier, scraping its side. 那辆卡车掠过路障，刮坏了车身。
- A floating barrier serving to contain an oil spill. 浮木档栅一种漂浮的档栅，用来阻止流失的油份
- emitter barrier 发射区势垒
- The government has lift trade barrier on foreign car. 政府已解除了对进口小气车的贸易壁垒。
- Fireflies emit light but not heat. 萤火虫发光但不放出热。
- Animal bodies emit perspiration. 动物身体会出汗。
- Heavy duties on imports and exports are a barrier to international trade. 进出口的高关税是国际贸易的障碍。
- Delete the current emitter library? 删除当前的发射器库吗?
- Do you know the distance to a light emitter? 那么你怎样知道一个灯光投射器的距离值呢?
- A defensive barrier of pointed, inclined stakes or barbed wire. 防御工事筑有尖利的、倾斜的木桩或铁蒺藜的防御性的障碍物
- The emitter has two methods to send events. 发射器有两种发送事件的方法。
- Free emitter resources - close the emitter. 释放发射器资源关闭发射器。
