umbrellas

/ʌmˈbreləz/

n. （雨）伞( umbrella的复数形式 ); 阳伞; 起保护作用的力量[势力]; 保护国（或体系）

n. a lightweight handheld collapsible canopy

n. a formation of military planes maintained over ground operations or targets

n. having the function of uniting a group of similar things

原型:umbrella

变形:s

今日更新

更新时间：2025-11-21 10:12:13