The __________ behind lung cancer is smoking and air pollution; thus, those who are susceptible to cancer are advised to avoid smoking and second-hand smoking.
(A) likelihood
(B) culprit
(C) magnet
(D) catalyst

答案：登入後查看
統計： A(19), B(100), C(9), D(51), E(0) #312409

詳解 (共 2 筆)

#414534

[轉自ptt好心人們 (感恩!!)]

→ larondine:韋氏字典 culprit: the source or cause of a problem    12/29 12:42
→ larondine:catalyst: an agent that provokes or speeds            12/29 12:44
→ larondine:significant change or action                          12/29 12:44

 

推 kevinisadog:考搭配字 catalyst "for" vs. culprit "behind"        12/29 18:00

4
0
#431059
  • culprit (n.) 罪犯、肇事者
  • catalyst (n.) 催化劑、促使變化的人（原因）
3
0