| 单词 | pioneer |
| 释义 | pioneer[,paiə'niə]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 pioneer pi.o.neer AHD: [pº”…-nîr“] D.J. [7pa!*6n!*]K.K. [7pa!*6n!r]n.（名词）1. One who ventures into unknown or unclaimed territory to settle.拓荒者，开辟者：冒险进入不可知或无人占有的地方定居的人2. One who opens up new areas of thought, research, or development:开拓者，先锋，创始人：发展新思想、研究或开发领域的人：a pioneer in aviation.航空业的先驱者3. A soldier who performs construction and demolition work in the field to facilitate troop movements.轻工兵：战场上，完成建造和破坏工作以便大部队行动的士兵4. Ecology An animal or plant species that establishes itself in a previously barren environment.【生态学】 先驱生物：能在不毛之地生存的某种动物或植物种类adj.（形容词）1. Of, relating to, or characteristic of early settlers:开拓者的：拓荒者的与拓荒者有关的，有拓荒者特点的：the pioneer spirit.拓荒精神2. Leading the way; trailblazing:作先锋的；开拓的：a pioneer treatment for cancer.对付癌症的开拓性治疗方法v.（动词） pi.o.neered,pi.o.neer.ing,pi.o.neers v.tr.（及物动词）1. To open up (an area) or prepare (a way):开路，创办：打开（新领域）或准备（途径）：rockets that pioneered outer space.开拓外层空间的火箭2. To settle (a region).定居于（一地区）3. To initiate or participate in the development of:开创或倡导：倡导或参与某项发展：surgeons who pioneered organ transplants.首创器官移植的外科医生v.intr.（不及物动词）To act as a pioneer:开辟，开拓，开创：pioneered in development of the laser.开拓激光领域语源:1. French pionnier 法语 pionnier 2. from Old French peonier [foot soldier] 源自 古法语 peonier [步兵] 3. from peon 源自 peon 4. from Medieval Latin ped½ ped½n- 源自 中世纪拉丁语 ped½ ped½n- 5. from Late Latin [one who has broad feet] 源自 后期拉丁语 [平足者] 6. from Latin p¶s ped- [foot] * see ped- 源自 拉丁语 p¶s ped- [足，脚] *参见 ped- |
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