Inconstance
无常, 易变, 不稳定；无恒心, 无常性；对爱情不专一
🗣️ 情景例句
The old library building on Chestnut Street,
Chestnut街老图书馆，
In university, students are trained to become doctors and nurses.
大学的学生被训练成为医生和护士。
That sounds like a good idea.
那听上去是个好主意。