Versine
(=versed sine)[数]正矢
✅ 同义词
🗣️ 情景例句
Why shouldn't you run for what, Mom?
为什么， 不该竞选什么， 妈妈？
The course of true love never did run smooth.
好事多磨。
Did you give our English teacher a card for Teachers' Day?
你给了我们的英语老师教师节贺卡了吗？