challenging-主題

challenging

['tʃalindʒiŋ]

adj.挑戰性的, 有吸引力的
動詞challenge的現在分詞

例句與用法：

A mentally challenging problem or puzzle.

腦筋急轉彎一個考驗智力的問題或難題

A challenging course of study; a challenging role for an inexperienced performer.

一門挑戰性的課程; 給一個無經驗的演員一個挑戰性的角色

They challenged that company's supremacy in the field of electronics.

他們挑戰那家公司在電子學領域中佔據的領先地位。

The tyrant's domination was challenged by the rebels.

暴君的統治受到了反叛者的挑戰。

英文解釋:

動詞 challenge:

take exception to

同義詞：challenge, dispute, gainsay

issue a challenge to

同義詞：challenge

ask for identification

同義詞：challenge

raise a formal objection in a court of law

同義詞：challenge, take exception

形容詞 challenging:

requiring full use of your abilities or resources

同義詞：ambitious

stimulating interest or thought

同義詞：thought-provoking

disturbingly provocative

同義詞：intriguing

以上來源於大辭典