If the tests are successful, the next step will be a short flight, or "flea hop" in about two weeks' time.

如果测试成功的话，下一步的测试内容是进行一次短途飞行，或者说在两周时间内进行所谓的“跳蚤飞行”。

youdao

If the tests are successful, the next step will be a short flight, or "flea hop" in about two weeks' time.

如果测试成功的话，下一步的测试内容是进行一次短途飞行，或者说在两周时间内进行所谓的“跳蚤飞行”。

youdao