Rigidness
n. 坚硬, 劲直
✅ 同义词
🗣️ 情景例句
We have to advance the building of the new school.
我们必须促进新学校的建设。
This world belongs to the energetic.
世界属于精力旺盛的人。
The weather can be quite warm in autumn.
秋天，气候十分暖和。