pioneer-主題

pioneer

[.paiə'niə]

n.先鋒, 開拓者, 先驅 
v.開闢, 首倡 
adj.先驅的

例句與用法：

She pioneered the use of the drug.

是她最先使用的這種藥品。

The history of public education in the United States dates from the society of the early pioneers.

美國的公共教育史起源於早期拓荒者的社會。

He was a pioneer in the use of X-rays.

他是最早使用X光的人。

詞形變化：

動詞過去式: pioneered | 動詞過去分詞: pioneered | 動詞現在分詞: pioneering | 動詞第三人稱單數: pioneers |

英文解釋:

名詞 pioneer:

someone who helps to open up a new line of research or technology or art

同義詞：innovator, trailblazer, groundbreaker

one the first colonists or settler in a new territory

動詞 pioneer:

open up an area or prepare a way

同義詞：open up

take the lead or initiative in; participate in the development of

同義詞：initiate

open up and explore a new area

以上來源於大辭典