問題詳情
11. After having studied abroad for several years, Haley has become quite ______ in the field of astronomy.
(A) esoteric
(B) ethereal
(C) erudite
(D) exultant
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
用户評論
【今年必上】評論
erudite adj.博學的，有學問的；篤行不倦；淵深；淵識博學；