As a composer he proved himself adeptat large dramatic forms.
作为一名作曲家，他显示出自己擅长创作大型的戏剧体裁。
《柯林斯英汉双解大词典》
2
He's usually very adeptat keeping his private life out of the media.
他通常十分擅长于使他的私生活远离媒体。
《柯林斯英汉双解大词典》
3
The Native American people were all adeptat running very fast over the snow in these birch branch snowshoes, which if you ever tried walking in snowshoes you know it wasn't easy.