fellow scientist同行: travel together科学家: scientist进行科学实验: conduct scientific experiments科学家: brai ower; brainpower; scientist the; the scientist; visiting scientist星际航行科学杂志: journal of the astronautical sciences下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:同行科学家，即可在微信中查询翻译
