helo
常见例句
- I can only say in 3rd generation helo design, we have control of enough design technology.
只能说,我国在第三代直升机的设计上,已经掌握了相关的设计技术。 - The worst thing that can happen to a helo, aside from outright being destroyed, is for it to have an engine failure.
对于直升机来说,除直接摧毁外最坏的情况就是发动机失效。 返回 helo