helo的用法和樣例：
例句
用作名詞 (n.)
- I can only say in 3rd generation helo design, we have control of enough design technology.
只能說(shuō)，我國在第三代直升機的設計上，已經(jīng)掌握了相關(guān)的設計技術(shù)。 - The worst thing that can happen to a helo, aside from outright being destroyed, is for it to have an engine failure.
對于直升機來(lái)說(shuō)，除直接摧毀外最壞的情況就是發(fā)動(dòng)機失效。
