erect有使直立，使竖起;建立，创立;安装;[医]使勃起;等意思，那么你知道erect的过去式是什么吗?今天一起来学习一下erect的过去式以及erect的用法和例句，希望对大家的学习有所帮助!
erect的过去式及其它时态
erect的过去式:erected
erect过去分词:erected
erect现在分词:erecting
erect第三人称单数:erects
erect的用法和例句
1、Although Jane is 42 years old, She is still firm and erect.
虽然简已经42岁了, 但她仍然挺拔坚韧.
2、She held her head erect and her back straight.
她昂着头,把背挺得笔直.
3、He walked at a rapid pace with his back straight and his head held erect.
他昂首挺胸地快步而行。
4、When the child can stand erect, measure him on a wall measuring board.
当小儿能够站直时, 就可以用一种墙上的量极来测量.
5、Stand reasonably erect, your arms hanging naturally.
挺身站直，双臂自然下垂。
6、Stand with your arms by your side and your head erect.
手放两边，昂首站立。
7、He has a military bearing, never failing to carry himself erect.
他有一种军人的风姿，身板总是挺得笔直。
8、Marigold Tagetes erect a is suitable material for the extraction and isolation of lutein in Industry.
万寿菊是工业上提取分离叶黄素的理想工业原料.
9、At 75 he is still erect.
七十五岁了,他的身躯还是挺直的.
10、He sat very erect, listening intently.
他坐得笔直, 专心地听.
