adj.not unfriendly or threatening

同義詞：well-meaning

Unthreatened late pregnancy with a huge mucinous cyst adenoma of the left ovary: report of an unusual case
Policy Principles for Unthreatened Wealth-Seekers
The unthreatening alternative: Chinese shipping in Southeast Asia, 1567-1842
Uncertain but always unthreatening: Multicultural education in two urban middle schools
A Safe, Protected and Unthreatened Way of Sharing Data Belonging to Members of Dynamic Groups
Superbosses feel completely unthreatened
Genetically Engineered Food Right-to-Know: Recommendations for Specific, Unthreatening, and Accurate GE Food Labels
"Small and Unthreatening"in Cairo: Trinity Friday at All Saints' Cathedral
WA riches 'unthreatened' by defence bases
INDONESIA: Central bank trims rates again, ready to make "aggressive rate cuts"if needed; inflation high but unthreatening, May exp...