郭凯天的回答：pioneer英 [?pa???n??(r)] 美 [?pa???n?r] n.先驱者; 拓荒者; 开发者; 创始者; vt.开拓，开发; 做(…的)先锋; 提倡; [例句]He was also a pioneer in artificial heart旦弧测旧爻搅诧些超氓s, heart cha plans transplants are and recording surgeries on film. 他同时还是人造心脏的先驱者，心脏移植和外科手术的影像记录。 [其他]第三人称单数：pioneers 复数：pioneers 现在分词：pioneering 过去式：pioneered 过去分词：pioneered 形近词： aloneer proneur 逗比别闹快吃药的回答：先锋 张颖仪的回答：pioneer [英][?pa???n??(r)][美][?pa???n?r] n. 先驱者; 拓荒者; 开发者; 创始者; vt. 开拓，开发; 做（…旦弧测旧爻搅诧些超氓的）先锋; 提倡; 第三人称单数：pioneers复数：pioneers现在分词：pioneering过去式：pioneered过去分词：pioneered 双语例句 He was also a pioneer in artificial hearts, heart cha plans transplants are and recording surgeries on film. 他同时还是人造心脏的先驱者，心脏移植和外科手术的影像记录。 |
