safeguards
释义
n. 保障措施;安全保护(safeguard的复数)
英文释义
n a precautionary measure warding off impending danger or damage or injury etc.
n a document or escort providing safe passage through a region especially in time of war
v make safe
v escort safely
词形变化
原型: safeguard 原型变体: s3
BNC词频排名: 0 | 当代语料库词频排名: 0