After years of 'painstaking' research a cure was finally found.
(A) intermittent
(B) haphazard
(C) meticulous
(D) frivolous

答案:登入後查看
統計: A(30), B(61), C(100), D(26), E(0) #324840

詳解 (共 3 筆)

#545562
painstaking

adj. (不辞)劳苦的,辛苦的; 煞费苦心的; 苦干的,辛勤的; 小心的

3
0
#290461

meticulous 嚴密的 一絲不苟的
3
1
#298291

intermttent 週期性的 間歇的haphazard 偶然的無計畫的 frivolous 輕佻的

2
0