I got an "f" for that assignment, and my teacher, knowing that I was really struggling with stage fright, asked me come see her after school.

我的老师，知道我确实怯场，让我在放学后去见她。

youdao

Since most of the flying at this stage of the F-22 program concerns developmental tests why does the F-22 CTF need an operational test pilot?

既然F-22项目现阶段最为关注的内容是研发试飞，为什么F-22综合测试大队会需要战斗试飞员呢？

youdao

Since most of the flying at this stage of the F-22 program concerns developmental tests why does the F-22 CTF need an operational test pilot?

既然F-22项目现阶段最为关注的内容是研发试飞，为什么F-22综合测试大队会需要战斗试飞员呢？

youdao