| 1. | Backseating the valve stops any flame from traveling through the valve and connecting hose into the crankcase .
落座的阀门阻止火焰通过阀门和连接管进入曲轴箱。 |
| 2. | If fuel does attempt to feed back, the pressure of the fuel forces the ball to seat, blocking the line .
如果燃油要倒流，则燃油的压力就迫使小球落座，堵住管路。 |
| 3. | The spring is under compression, which means it tries to expand and thereby tries to keep the valve seated .
弹簧被压缩时，意味着弹簧要努力伸张，从而努力保持气门的落座状态。 |
| 4. | As soon as we sat down a waiter came over to wait on us
我们刚一落座，有一侍者过来招待我们。 |
| 5. | Come along , bloom . mr bloom entered and sat in the vacant place
布卢姆先生上了车，在空位子上落座。 |
| 6. | Boody sat down at the table and said hungrily : - give us it here
布棣在桌前落座，饿着肚子说： “端到这儿来! ” |
| 7. | Cum vampires cumback pussy
面部落座和窒息260 |
| 8. | A cum sucking whore named
面部落座和窒息260 |
| 9. | Abnorm about face p . o . v
面部落座和窒息260 |
| 10. | Face sitting smothering
面部落座和窒息260 |
