lose
vt.丢失, 失败, 削减, 丧生, 看不到, 亏损, 迷失
vi.失败, 经受损失, 走慢
过去式是lost
eg.I lost my wallet yesterday.我昨天丢了钱包。
lost是动词lose的过去式和过去分词形式
adj. 失去的, 迷惑的, 遗失的, 丢失的, 迷路的,错过的, 失败的, 不知所措的, 摧毁的, 被杀死的, 忘我的
eg.I feel like that we're lost.我觉得我们好像迷路了。
I‘ve found my lost book.我已经找到我丢失的书了。
例句：
lost
1、A C Milan lost the Italian Cup Final.
AC米兰队输掉了意大利杯决赛。
2、I lost my keys.
我把钥匙丢了。
3、I lost my job when the company moved to another state.
公司搬到了另一个州，我便失业了。
4、He lost all sense of reason.
他完全丧失了理智。
5、They lost their ability to hear.
他们失去了听觉。
lose
1、Who will win and who will lose? it is still unclear.
孰胜孰负，未见分晓。
2、If you choose power, you will lose your friend and yourself.
选择了权力，失去了朋友和自我。
3、I know that you will lose this game.
我知道你将输掉这场比赛。
4、I have to do it, so I will lose my own.
我必须去做，所以我会失去我自己。
5、If you lose your mother's trust, you will lose the whole world.
如果你失去了母亲的信任，你就失去了整个世界。