From this we can know that lost a horse shoe nail may lead to lose a country.
从中我们可以知道，失去了一个马蹄钉可能失去一个国家。
2
A nail too small to hold the mirror; hold the horse steady; papers that were held together with tape and glue.
钉子太小不能支持住镜子；稳住马；用胶带和胶水粘住的纸张。
3
Andy: Yes. But Qatar also can wear their silver MEDALS with immense pride, it is really a dark horse, it beat Iran in a nail-biting battle in the other semi-final.