Ellipticity
n. 椭圆率, 椭圆形, 椭圆性\\n[电] 椭圆率
🗣️ 情景例句
He pulled him out of the water.
是他把你孩子从水 拉上来的。
This mountain range has many high peaks and deep canyons.
这条山脉有许多高山峰和深峡谷。
Good. I 'm glad we're all done.
太好啦，我真高兴一切都成了。