Versine
(=versed sine)[数]正矢
✅ 同义词
🗣️ 情景例句
In addition, it's great exercise too, since we do a lot of hiking.
还有，那也是个好的运动，因为我们要长距离徒步旅行。
Who loses liberty loses all.
失去自由即失去一切。
We'll send a man right out to look at it.
我们马上会派个人去查看。