We have changed the course to make it more challenging.我们改了课程以使其更具挑战性。He left a note at the scene of the crime, challenging detectives to catch him...他在犯罪现场留了个条儿，向警探挑衅。I'm ready to do all those things which are more...
Many enjoy the mental stimulation of a challenging job.很多人喜欢富有挑战性的工作所带来的强烈的精神刺激。Weber is challenging his audience to question their own beliefs.韦伯正要求观众们反思质疑各自的信仰。Try tennis, badminton or windsurfing. In short, anything c...
Mr. Darwin also teaches PE.达尔文也教体育.( Since then Perkin - Elmer has changed name twice, first to PE and then to Applera. )( 此后 伯金—艾尔莫 两次易名;开始改为PE,后来改为阿普莱拉. )Premature Ejaculation ( PE ) is most common sexual dysfunction i...