advisory
名词复数：advisories
词形变化：
词义辨析：
同义:
a.有帮助的, 专业的
counselling
helping
consulting
consultive
consultative
consultatory
professional
expert
a.推荐的, 明智的
prudential
recommendatory
recommending
deliberative
conferring
n.警报, 报告
report
warning
notice
forewarning
caution