[单词精讲]1.puzzle n.难题;谜vt.&vi.(使)迷惑;(使)为难[经典例句]Their reason for doing it is still a puzzle to me.他们为什么这样做对我来说仍是个谜。I've been sitting here puzzling about what to do.我一直坐...[单词精讲]1.puzzle n.难题;谜vt.&vi.(使)迷惑;(使)为难[经典例句]Their reason for doing it is still a puzzle to me.他们为什么这样做对我来说仍是个谜。I've been sitting here puzzling about what to do.我一直坐在这里苦苦思索该怎么办。Mary read the letter with a puzzled expressi on on her face.玛丽读信时面带困惑的表情。展开更多
文摘[单词精讲]1.puzzle n.难题;谜vt.&vi.(使)迷惑;(使)为难[经典例句]Their reason for doing it is still a puzzle to me.他们为什么这样做对我来说仍是个谜。I've been sitting here puzzling about what to do.我一直坐在这里苦苦思索该怎么办。Mary read the letter with a puzzled expressi on on her face.玛丽读信时面带困惑的表情。