名词
1. My grandfather was venerable for his age, his uprightness, and sagacity.
我祖父以他的年长，正直和睿智而受人尊敬。
2. The gardener used a stake to support the uprightness of the fragile plant.
这位园丁用了一个木柱将这株娇嫩的植物撑直。
1. 正气：政改方案(英国对香港)constitutional package | 正气uprightness; integrity; probity; rectitude | 政企分开separate government functions from enterprise management
2. 直立：upright stalk 直立茎 | uprightness 直立 | uranium 铀
3. 垂直：uprightly 笔直地 | uprightness 垂直 | uprise 起义
4. 竖立：upright stalk 竖立茎 | uprightness 竖立 | uranium 铀
noun
1. righteousness as a consequence of being honorable and honest
Synonym: rectitude
2. position at right angles to the horizon
Synonym: verticalityverticalnesserectness
3. the property of being upright in posture
Synonym: erectness