lose
vt. 浪费；使沉溺于；使迷路；遗失；错过
lose的变形属于不规则变化，lose的过去式和过去分词是lost。
例句：
He missed the catch and the match was lost.
他没有接住球，比赛输了。
He lost two stone in weight during his time there.
他在那儿的时候体重下降了2英石。
The victim suffered a dreadful injury and lost a lot of blood.
受害者受了重伤，大量失血。
