agricultural [  ˌæɡrɪˈkʌltʃ(ə)rəl  ]

defination:

1.    relating to farming

example;

The land is only to be used for agricultural purposes.

reverse [  rɪˈvɜrs  ]

defination:

1.    to change the order or development of events,a process, or a situation to be the opposite of what it was

2.    to go backward in a vehicle, or to make avehicle do this

3.    to turn something so that the part that isusually on the outside is on the inside

4.    to trade your activities or status with thatof another person

example;

The effects of the disease can only be reversed by abone-marrow donation.

partof speech

reversal (n) 翻轉；逆轉

satellite [  ˈsæt(ə)lˌaɪt  ]

defination:

1.     an object that is sent into space to travel around the Earth in order to receive and send information

2.     something that is controlled by a larger thing or that depends on a larger thing but is separate from it

example;

France was the third country to launch an artificial satellite.

cruise [  kruz  ]

defination:

1.     a trip on a ship for pleasure, especially one that involves visiting a series of places

sovereignty [  ˈsɑvrənti  ]

defination:

1.     the right to rule a country

example;

The new Slovenian Assembly claimed full sovereignty.