But she was also acutely aware of the donor family's "incredible gift", which would enable her to carry and give birth to her own child.
，这一点在Line官方版本下载中也有详细论述
The gap is ≥ 180°
由于平台封锁，他们在本国连软件下载与上传的基础功能都无法使用。只能在自由职业平台承接远程项目，或通过开源社区提供有偿技术支持，再依靠海外亲友的协助，完成应用上传等操作，来维持生计。
It’s cross-section along a ray is: