semiannual [ˌsemɪ'ænjʊrl]

例句:

• Receipt of semiannual interest on $ 5 at 8 %.
  收到面值5美元,年息8%的债券的半年利息.
  
• Both make semiannual invest payments called coupon payments.
  每半年一次的投资支付称为息票.
  
• Two months later, on March 1, a semiannual interest payment is made to bondholders.
  在两个月之后的3月1日, 给债券持有者支付半年的利息.
  
• He will return later in the month to give his semiannual outlook for the economy and monetary policy.
  来自WSJ