影片名稱：US and Qatar sign deal to combat ‘terrorism financing’
◆ bilateral (adj.) 雙邊（國與國）的
France and Germany have signed a bilateral agreement to help prevent drug smuggling.
◆ counterpart (N.) 相對應的人/事/物
The Indian Foreign Minister met his Japanese counterpart in Tokyo last week.
◆ memorandum (N.) 備忘錄
The three countries have signed a memorandum pledging to work together.
◆ concerted (adj.) 一致的；共同的
The richer countries of the world should take concerted action to help the poorer countries.
◆ combat (V.) 打擊；戰鬥
The government is spending millions of dollars in its attempt to combat drug abuse.
◆ siege (N.) 圍困；圍剿
The castle was under siege for months, leaving dwelling troops extremely exhausted.