短语词组用作名词 (n.)动词+～bring 〔carry〕 an umbrella 带着伞close 〔pack, shut〕 an umbrella 收伞open 〔put up〕 an umbrella 撑开伞名词+～beach umbrella 海滩遮阳伞air umbrella 空中保护伞介词+～under the umbrella of 在…的庇护下短语 返回 umbrellaless