出界的英文：
out of play

参考例句：

A linesman signaled"off-side", but the referee overruled him and ordered"play on".
一个巡边员做手势表示〞出界〞,但裁判员否决了他的裁定并命令〞继续进行比赛〞。

The ball crossed line.
球出界。

The umpire gave him out.
裁判员宣告他出界。

He lost the point because the ball was out.
他丢了那分是因为球出界了.

If you kick the football over a sideline, it will not be within bounds.
你如果将足球踢出边线，球就出界了。

Lopes and Franco serve and opponents hit Ball out of court.
洛普斯和佛朗科发球,对手将球击出界。

out是什么意思：
adv. 出外；在外；离岸；出现；问世；大声地；完全；用完；不流行
adj. 外侧的；偏僻的
prep. 通过…而出；沿着…而去
n. 借口，托辞
pref. 外，超过，出，向外

be out for the count
拳击者被击倒后经裁判数到十秒还站不起来|被判失败|打输|被打败

Out of the Blue
从天上掉下来

Out of power, he is out of favour.
当他失去权力之后，他也就不再受人欢迎。

One that is out, especially one who is out of power.
在野者在外的人，尤指政治上的在野派。

"Out of office, out of danger"
无官一身轻

play是什么意思：
v. 装扮；戏弄；参加；同…比赛；玩；打出；发挥作用；演奏；播放；扮演
n. 戏剧，剧本；比赛；玩耍，游戏

represent a play
再上演某剧

play around with
在一起厮混|玩弄|戏弄

Play havoc with
搅乱,破坏

He played a small part in the play.
他在这出戏里演一个小角色。

If you are playing cards, you are playing a game using cards.
纸牌游戏就是用纸牌来玩的一种游戏。