a. upright in position or posture
a. 直立的, 竖立的, 笔直的
vt. 使竖立, 使直立, 树立, 建立
vi. 勃起
1. The workers will erect a new building next year.
工人们明年将建造一座新楼。
2. He stood erect and looked at the audience confidently.
他笔直地站着，自信地看着观众。
3. The flag was erected on the top of the mountain.
旗帜被竖立在山顶上。