词典释义：
rigidly upright or straight
竖直的，挺直的
-
she stood erect with her arms by her sides .她双臂下垂，笔直地站着。
(of the penis, clitoris, or nipples)enlarged and rigid, especially in sexual excitement
（尤指性兴奋时的阴茎，阴蒂，乳头）勃起的。
(of hair)standing up from the skin; bristling
（毛发）竖起的。
construct (a building, wall, or other upright structure)
建造（楼房、墙壁或其他直立的建筑物）
-
the guest house was erected in the eighteenth century .这座宾馆是１８世纪建造的。
put into position and set upright (a barrier, statue, or other object)
搭建，架设（屏障等）；竖立（雕像等）
-
the police had erected roadblocks .警察设置了路障。
create or establish (a theory or system)
创立（理论）；建立（体制）
-
the party that erected the welfare state .建立福利国家的政党。
"late Middle English： from Latin
