advisory

The Coast Guard issued a small craft advisory due to the approaching storm.

(Chinese) 由于风暴临近，海岸警卫队发布了小型船只预警。

Check the latest travel advisory before booking your flight to the conflict zone.

(Chinese) 在预订前往冲突地区的航班前，请查看最新的旅行公告。

She serves on the advisory board of the local non-profit organization.

(Chinese) 她在当地一家非营利组织的顾问委员会任职。

The committee's role is purely advisory and does not involve making policy.

(Chinese) 该委员会的角色纯粹是咨询性的，不涉及制定政策。