| 1. | Small extra costs all swell the total .
零星的额外费用使总数增大了。 |
| 2. | It will cost extra if one chooses to have it .
如果人选购它要花费额外费用。 |
| 3. | Upon hearing of this additional expense, misery's long visage appeared to become several inches longer .
一听到还需要额外费用，瘟神的长脸马上又拉长了好几英寸。 |
| 4. | The dinner cost twenty dollars without the extras
除去额外费用,那顿饭花了二十元。 |
| 5. | Ensures defined billing with no surcharges
确保明确规定的付款，无额外费用 |
| 6. | Small extra costs all swell the total
零星的额外费用积少成多使总数增大了 |
| 7. | The dinner cost twenty dollars without the extras
那顿晚餐没有额外费用，花了二十美元。 |
| 8. | We agree that extra expenses are to be borne by both parties
我们同意额外费用由双方承担。 |
| 9. | A charge is made for cylinders of oxygen supplied by us
另我们将为提供氧气筒而收取额外费用。 |
| 10. | He had to pay a premium before he could rent the house
他必须先付一笔额外费用后才能租那房子。 |
