semiannually 

英汉解释

adv. 每半年

同义词

r. biyearly

参考例句

1. Payments may be made annually, semiannually, or quarterly.
付款可能每年、每半年、或每季支付。
2. Revise material and tools &equipment data base semiannually according to MS;
按MS每半年修订航材及工具设备数据库；
3. The Basel Committee expects the Pillar 3 risk disclosures to be made semiannually, but this may still be insufficient.
巴塞尔委员会预计风险披露的柱子三制作每半年，但这可能还不够。

英英解释

adv.
  1. twice a year

网络释义

semiannually
每半年;
semiannually revolving
半年循环;
compound semiannually
半年复利;