| 1. | Sperms fertilize ova in the fallopian tube .
在输卵管内精子使卵受精。 |
| 2. | He silently applied the tube to his lips .
他默默地把烟管递到嘴里。 |
| 3. | The detector tube is filled with nitric oxide .
检测管中充满了氧化氮。 |
| 4. | They suck soda water through straws tube .
他们用（麦秆状）吸管喝汽水。 |
| 5. | Sample gas tubes are flushed with nitrogen .
采气管得用氮气吹扫。 |
| 6. | No vacuum or picture tubes were broken .
真空管或显影管都未破碎。 |
| 7. | The captain's voice blared in the tube .
艇长在传话筒里大声吼叫。 |
| 8. | The interior of the tube is highly evacuated .
管内被抽成高真空。 |
| 9. | The patency of the eustachian tube is compromised .
咽鼓管的通畅被损害。 |
| 10. | Be sure clothes do not cover the tube opening .
注意不要让衣服盖住管口。 |
