pioneering

过去分词：

动词过去分词: pioneered

更多词形：

动词过去式: pioneered | 动词过去分词: pioneered | 动词现在分词: pioneering | 动词第三人称单数: pioneers |

单词例句：

Third,we must work hard with a pioneering spirit.

第三，要有一股艰苦奋斗的创业精神。

German engineer and pioneer automobile manufacturer who produced the first high-speed internal-combustion engine(1885).

戴姆勒，戈特利布1834－1900德国工程师和汽车制造业先驱，他研制出第一台高速内燃机(1885年)

The Young Pioneer saw the blind man across the road.

这个少先队员扶着盲人过了马路。

The verdict on the pioneering children of great therapy: So far,so good.

关于用开闯性的的基因疗法治疗儿童的疾病的结论:鼓舞人心.

Pioneering in an enterprise is naturally never plain sailing.

创业嘛，当然是不会一帆风顺的。

Haidian Pioneer Computer Operation Dept.

海淀先锋计算机经销部。

Astronauts are pioneering in exploring space .

太空旅行者们正成为探索太空的先驱。

Picasso first became famous for his pioneering role in Cubism.

毕加索首先因为开创了立体画而出名。

He was the pioneer of photography.

他是摄影术的倡导者。