| 释义 |
pi.o.neer DISCOVERERH.paIE5nIE5, $-5nIrn [C]a person who does something for the first time or discovers how to do something先驱者He was operated on by Ben Saling, the heart transplant pioneer.给他动手术的是本·沙林，心脏移植的先驱。The stamp, featuring computer pioneer Charles Babbage, will be launched tomorrow.图案是电脑先驱查尔斯·巴巴齐的邮票将在明天发行。He is best-known as a pioneer social historian.他以社会历史学的先驱而闻名。
|