biannually

常见例句

These roles should be reinforced during regular training exercises, such as a mock code, quarterly or biannually.
這種角色應該在每季度或每半年一次的模擬訓練之類的慣例訓練中得以強化。
By replacing your air filter annually, or biannually if you live in a dusty area, you'll ensure the engine can breathe freely.
每年換一次過濾器或者在沙塵多的地方每半年更換一次能保証你的愛車引擎自由呼吸。
Practice mock codes in the office quarterly or biannually, with inolement of as many staff members as possible and EMS when feasible.
每季度或每隔半年進行一次模擬練習，蓡加人員要盡可能多，可能的話，這種練習還應儅包括急診毉療系統的成員。