与债券的清偿和付息有关的业务的英文

business relating to servicing of bonds

• 与:    take part in; part ...
• 债券:    bond; debenture; d ...
• 的:    4次方是 The fourth po ...
• 清偿:    pay off; clear off
• 和:    mix; blend
• 付息:    payment of interes ...
• 有关:    have sth. to do wi ...
• 业务:    vocational work; p ...