offered traffic的用法和樣例：
例句
- This enables network managers to avoid the exposure that results when too much traffic is encrypted under any single key.
這使網路管理員可在任何單一密鑰下對太多的通信量進行加密時避免暴露結果。 - Thus, instead of having all traffic subject to encryption, only truly sensitive data would be protected.
因此，不用對所有的通信量進行加密，而只對真正敏感的數據進行保護。
