blow out和show off 有什么区别

blow out[英][bləu aut][美][blo aʊt]吹熄; 爆裂; 吹出; 停吹;
show off[英][ʃəu ɔf][美][ʃo ɔf]
使突出; 炫耀，卖弄; 第三人称单数：shows off过去分词：shown off现在进行时：showing off过去式：showed off

blow about 英[bləu əˈbaut] 美[blo əˈbaʊt]
[词典] 使吹走，被吹散;
[例句]If I'd heard that I should have fetched him a swift blow about the ears!
如果让我听到了，我会狠狠地打他一记耳光。
show off 英[ʃəu ɔf] 美[ʃo ɔf]
[词典] 使突出; 炫耀，卖弄;
[例句]All right, there's no need to show off
好了，没必要炫耀。
[其他] 第三人称单数：shows off 现在分词：showing off 过去式：showed off过去分词：shown off