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- The erection of the building took several months. 建造这座建筑物花了好几个月时间。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- An extremely stiff, erect posture. 过分笔直，僵立的姿态
- She cleaned a small segment of the painting. 她把画儿上的一小部分擦干净了。
- Soldiers are trained to stand erect. 士兵们训练站得笔直。
- The abdominal segment of an insect. 腹面昆虫的腹部体节
- She held her head erect and her back straight. 她昂着头，把背挺得笔直。
- The company dominates this segment of the market. 这家公司控制了这一部分市场。
- The length of any such line segment. 半距离这种线段的长度
- segments erect or infolded, longitudinally keeled abaxially. 裂片直立或包，具纵向脊背面。
- segment erection machinery 砌块拼装机械
- A monument to the national hero is erect here after the war. 战後在这儿竖起了民族英雄纪念碑。
- She calls the new opera house "that hideous erection". 她把新歌剧院叫作 “那讨厌的庞然大物”。
- segment erection 管片拼装
- zigzag segment erection pattern 错缝拼装
- A sudden drop from a relatively erect to a less erect position. 突然俯身低下从垂直方向上相对高的位置降到低的位置
- Whenever he speaks with a lady, he would stand erect, cap in hand. 每当他与女士交谈时,他总是恭恭敬敬地站著。
- Several pine trees stand erect on the hillside. 几棵青松挺立在山坡上。
- A portion, piece, or segment that is representative of a whole. 样品，试样代表整体的一部分，一片或一段
- Either of two points marking the end of a line segment. 端点标记一条线段两端的两点中的任何一点
