1) He sat bolt upright.
他笔直地坐着。
2) He drew himself up to his full height.
他笔直地站着。
3) sit bolt upright
挺直地坐着.
4) the body was rigidly erect; ge sat bolt upright.
身体挺直;乔治亚州笔挺地坐着。
5) A flagpole stands erect.
旗竿笔直地竖着。
6) He was sitting in a lazy attitude.
他懒洋洋地坐着。
补充资料：挺直
1.正直;刚直。 2.挺拔直立;直立。 3.伸直。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条