folding frame of spokes attached to a stick and handle and covered with fabric, used to shelter a person from rain
any kind of general protecting force or influence
"an air umbrella over England"
"the Democratic Party is an umbrella for many liberal groups"
"under the umbrella of capitalism"
"an umbrella organization"
"umbrella insurance coverage"
以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌