[句填] 這幾天韓網的機經想請教答案

看板GRE (GRE入學考試)作者 (有回憶的人最幸福)時間15年前 (2010/09/01 14:48), 編輯推噓1(101)
留言2則, 1人參與, 最新討論串1/1
其實只有一題 剩下的用 google translate也沒有很懂 謝謝!!!! The science of astronomy was begun by amateurs and today remains depenent on their contributions, which are incisive by virtue of being __________ by the prior assumption that often vitiate the work of professional research scientists. (a) characterized (b) unencumbered (c) supported (d) contradicted (Ans?) -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 123.224.227.239

09/01 15:08, , 1F
覺得是b耶: 業餘的人是因為(by virtue of)沒有受到
09/01 15:08, 1F

09/01 15:09, , 2F
阻礙研究的假設的束縛,所以能提出犀利的觀察(貢獻)
09/01 15:09, 2F
文章代碼(AID): #1CVVT5jE (GRE)
文章代碼(AID): #1CVVT5jE (GRE)