| 1. | The unit consists of an inverted bell or cylinder immersed in a sealing liquid .
它是用一个钟罩或圆筒倒扣在被密封的液体中。 |
| 2. | She catch the insect by invert her cup over it
她把杯子倒扣在昆虫上，将它逮住了。 |
| 3. | She caught the insect by inverting her cup over it
她把杯子倒扣在昆虫上,将它逮住了。 |
| 4. | Tap gently and ease the bowl off of the cake
蛋糕倒扣在专用的蛋糕硬纸板或是大盘子上，轻拍碗具，取出蛋糕。 |
| 5. | Back it off above the free point
在卡点以上倒扣 |
| 6. | On the table was an upside down pot and a duck tap dancing on it
桌子上倒扣着一个茶壶，一只鸭子在上面翩翩起舞。 |
| 7. | Finally , he did not give her the right change , but kept back five pound
最后，他没把应找的钱给她，倒扣下了5英镑。 |
| 8. | Blind back - off technique
猛倒扣技术 |
| 9. | Ic and optoelectronics packaging ; flip chip technology ; surface mount technology
集成电路及光电子封装；倒扣芯片技术；表面贴装技术 |
| 10. | Back - off joint
倒扣短节 |
