pioneer的中文意思、音标与词形变化

n. 先锋, 拓荒者, 创始人 vt. 提倡, 开辟, 开创, 倡导 vi. 作先驱, 开路 a. 最早的, 开拓的, 先驱的, 有开拓者特点的

n. someone who helps to open up a new line of research or technology or art n. one the first colonists or settlers in a new territory v. open up an area or prepare a way v. open up and explore a new area