The job doesn't really challenge her.

　　這項(xiàng)工作不能真正考驗(yàn)出她的能力。

　　The role will be the biggest challenge of his acting career.

　　扮演這個(gè)角色將是他演藝生涯中最大的挑戰(zhàn)。

　　She does not like anyone challenging her authority.

　　她不喜歡任何人挑戰(zhàn)她的權(quán)威。

　　You can rely on him to respond to a challenge.

　　你可以信賴(lài)他，他懂得應(yīng)付挑戰(zhàn)。

　　Western companies were readying themselves for the challenge from Eastern markets.

　　西方的公司正在為迎接來(lái)自東方市場(chǎng)的挑戰(zhàn)作準(zhǔn)備。