Rigidities
n. 僵化之物（rigidity的复数）
🗣️ 情景例句
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
What time are you going to get up tomorrow morning?
你将在明天早上什么时间起床？
will move decisively from the second phase to the third,
就可以明确地从第2阶段进入第3阶段。