show off和lay out 的区别
show off 有自以为是，趾高气扬；炫耀，卖弄的意思。 1、〈贬〉自以为是，趾高气扬。 It's nice to have accomplishments and be elegant, but not to show off or get perked up. 多才多艺、端庄窈窕是件好事，不过不能因此趾高气扬、骄傲自满。 2、炫耀，卖弄。 He's always showing off to his classmates. 他老是在同学面前炫耀。 lay out的意思：...